baber/WOPTO huggingface dataset:
Patent JP-S57181383-A (JP)
Title: Iron electrolyzing method
Inventor: HIYOUDOU NORIMASA
IPC: C25B1/00
Filed: 1981-05-01
Abstract: PURPOSE: To form iron oxide films for corrosion prevention stably on the inside surfaces of a condenser using sea water in the stage of forming said films in said condenser or the like by electrolyzing iron at specific electric current density in an electrolytic cell disposed at the inlet of the condenser.  
     CONSTITUTION: An electrolytic cell 1' is connected to a condenser or the like of a power generation plant using sea water as cooling water, and electricity is conducted from an electric power source 2' to iron electrodes 4' therein. In this case, the current density of the electric current flowing in the electrodes 4' is controlled to a small value of about 10W300A/m 2 . In the sea water, Fe ions elute from anode, and enter the inside of the condenser, thereby forming corrosion resistant iron oxide films on the inside surfaces thereof. Since the current density to be flowed to the electrodes 4' is small, the growth of the gaseous hydrogen produced therein is suppressed, whereby the generation efficiency of Fe ions is improved, and the corrosion resistant iron oxide films is formed stably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01238639-A (JP)
Title: Radiographic image information recording and reading device
Inventor: HORIKAWA KAZUO
IPC: H04N1/04
Filed: 1988-03-19
Abstract: PURPOSE:To scale down the title device, to attain high accuracy reading and scanning and to accomplish an action concurrent to recording and reading actions of graphic information by stretching a recording belt to roller groups of prescribed structure and scanning stimulating light on the periphery of rollers. CONSTITUTION:The recording belt 1 composed of an endless belt provided with an accumulating phosphor layer is stretched to a roller part 40 in an inter-axis distance L, a roller part 50 and idle rollers 61 and 62, and radial rays transmitting an object 12 are accumulated and recorded on the phosphor layer. Here, the distance L is set 1-1.5 times as long as the length of the maximum plane of a radiographic image. Then, a sheet 1 is carried to an image reading part 20, and the stimulating light 21A from a light source 21 is repeatedly scanned on said phosphor layer on the lower periphery of a roller 52 which travels most stably, and the generated stimulated phosphorescent light is detected by a photoelectrically reading means 70. If this constitution is adopted, the length of the device can be minimized, and the scanning of the light 21A can be stabilized. In addition, the actions of the rollers 61 and 62 enable simultaneous recording and reading.
Patent JP-S57182769-A (JP)
Title: Picture forming device
Inventor: IKEDA YOSHINORI
IPC: G03G21/10
Filed: 1981-05-06
Abstract: PURPOSE:To prevent a recording material from protruding between a clearning means and a photosensitive drum to eliminate flaws on the surface and degaradation of the photosensitive characteristic, by providing a peeling means between a transfer part and a cleaning part and operating this peeling means for the separation miss of the recording material. CONSTITUTION:A toner image on a photosensitive drum 5 is transferred onto a recording material 3 on a transfer drum 1. A peeling means having an electrostatically peeling charger 8 is provided between a transfer part having a transfer charge 8 and a cleaning part having a cleaning means 6. When a gripper 2 fails to grip the recording material 3 or the recording material 3 fails to be separated after transfer by the interrlation among the transfer drum 1, a timing roller 4, the gripper 2, etc., a positive voltage is applied by the electrostatically peeling charger 13 to prevent the tip of the recording materials from projecting between the cleaning means 6 and the photosensitive drum 1.
Patent JP-H01241180-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIDA KENJI
IPC: H01L27/095
Filed: 1988-03-23
Abstract: PURPOSE:To acquire a semiconductor device which is fitted to high speed operation of FET which reduces lowering of operation speed caused by parasitic effect, by reducing source series resistance (Rs) and gate floating capacity (Cgf). CONSTITUTION:A second intermediate density region 51 is formed so that only the length of a longitudinal direction of a channel is short compared to a first intermediate density region 4. In FET scaled in this way, the size or impurity density of the intermediate density regions 4, 51 is changed to reduce Rs and Ggf mainly existing between gate electrodes 3, 31 and the intermediate density regions 4, 51 in accordance with fining of the channel region. Parasitic effect can be reduced in this way thus allowing high speed operation of FET.
Patent JP-H0672695-A (JP)
Title: Traction winch
Inventor: MIYAMOTO KOJI
IPC: B66D1/36
Filed: 1992-03-25
Abstract: PURPOSE:To prevent a cable from twisting by rotatably supporting a rotary shaft of pulleys in the other row tilted at a predetermined angle relating to a rotary shaft of pulleys in the one row, in a winch of winding the cable by a plurality of times between the first/second pulley rows of parallelly arranging a plurality of the pulleys. CONSTITUTION:In a traction winch 8, three sets of pulleys 11 and four sets of pulleys 12, supported to a deck of a mother ship through brackets 13, 14, are provided to wind a cable 4 by a plurality of times between upper/lower pulley rows. Here are rotatably supported the lower pulleys 12, turned by a driving gear, to a common rotary shaft 17 supported through bearings 18 to the bracket 13. On the other hand, the upper pulleys 11 are rotatably supported through rotary shafts 21 to bearings 20 fixedly provided in the bracket 14. Each rotary shaft 21 is supported to a position tilted in a horizontal direction by an angle theta relating to the rotary shaft 17, and this tilt angle 9 is set so that the pulley 11 has a common tangent to the pulley 12 corresponding to a pitch of the pulley 11, thus to make the cable 4 preventable from twisting.
Patent JP-S61225262-A (JP)
Title: Energetic ray-curable paint composition
Inventor: MARUYAMA TSUTOMU
IPC: C09D5/00
Filed: 1985-03-30
Abstract: PURPOSE:To reduce the dose of energetic rays required for curing a coating film and to provide a coating film having improved resistance to wear and heat, etc., by blending a whisker in a specified weight ratio to an energetic ray-curable paint. CONSTITUTION:A base resin (e.g. acrylic resin) contg. a functional group such as a hydroxyl or carboxyl group is reacted with a vinyl monomer (e.g. glycidyl acrylate) contg. a group capable of reacting with said functional group (e.g. by addition or condensation reaction) to prepare a film-forming resin which can be polymerized and cured by the irradiation of energetic rays. 0.5-50pts.wt. whisker (e.g. silicon carbide whisker) having a diameter of 0.05-2mu is blended with 100pts.wt. said film-forming resin. Further, additives such as inorg. pigment, org. pigment, photopolymerization initiator (e.g. benzoin), etc., are added thereto to obtain the desired energetic ray-curable paint compsn.
Patent JP-S58184382-A (JP)
Inventor: KOBAYASHI TAKUYA
IPC: F16L3/14
Filed: 1982-04-23
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-2000267858-A (JP)
Title: In-line developing device for structured-type user definition operation
Inventor: ITSUKIDA HIDEAKI
IPC: G06F9/45
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a compiler which generates a code that does not use a working area in performing in-line development of a user definition operation which operates structured-type with each other in a source program. SOLUTION: A syntax analyzing part 121 inputs a source program, performs a syntax analysis and generates a 1st intermediate text. A quotation specification declaration processing part 1211 inputs quotation specification declaration, generates a user definition operator information table and sets a value. A user definition operation in-line development information generating part 123 inputs the 1st intermediate text, generates a user definition operation in-line development information table 128 and sets a value. A user definition operation in-line development processing part 124 inputs a user definition operator information table 127 and the table 128, decides whether or not in-line development that does not use a working area is possible, generates an intermediate text for in-line development and performs in-line development by replacing it.
Patent JP-S58184054-A (JP)
Title: Supply device of core
Inventor: SAKOTA AKINORI
IPC: B22D13/10
Filed: 1982-04-21
Abstract: PURPOSE:To provide a titled device which enables the supply of an annular core in a stable state by holding the annular core by means of clamp links mounted to a pair of brackets which move in proximity to each other and moving the core form a conveyor to a core mounting device. CONSTITUTION:A pair of brackets 32 which can be moved at a close distance between each are provided to a lower frame 19 which is connected to the upper frame 16 of a supply device 15 of core by means of parallel links 20, and parallel links 35 constituted of oscillating links 33A, 33B interposed with a spring 43 and clamp links 34 are provided thereto. The above-mentioned brackets 32 are driven by a motor 22 so as to move in proximity to each other thereby bringing the forward end 36 of the link 34 into contact with the outside circumference of the annular core 10 on a conveyor 12 and holding the same with the adequate pressing force developed by energizing of the spring 43. The core 10 is transferred to the supporting and mounting part 7 of a core mounting device 2 by the operation of cylinders 14, 21, etc. in said state and further the core is inserted from the end part 1a on the acceptance side into a centrifugal casting die 1.
Patent JP-H01239977-A (JP)
Title: Superconducting transistor
Inventor: AWAJI NAOKI
IPC: H01L39/22
Filed: 1988-03-22
Abstract: PURPOSE:To use a ceramic-based superconducting thin film by a method wherein the ceramic-based superconducting thin film is applied to a substrate and its middle part is irradiated with an electron beam in order to transform this part into a semiconductor by a rapid heating and quenching process. CONSTITUTION:After a ceramic-based superconducting material has been applied to an insulating substrate 20, this is crystallized and a ceramic-based superconducting thin film 11 is formed. After that, its middle part is irradiated with an electron beam in order to transform this part into a semiconductor; the superconducting thin film and a thin-film semiconductor 12A are formed. A length size L of this semiconductor 12A is set to be nearly double a coherence length. By the semiconductor 12A formed, the superconducting thin film is divided into superconducting thin-film electrodes 10A and 10A'. By this setup, it is not necessary that the substrate 20 itself is made of a semiconductor; the degree of freedom in selecting the substrate can be increased; the ceramic- based superconducting thin film can be used; it is not required to form a very thin channel part by forming a recessed part in the rear of the substrate; this part can be integrated.
Patent JP-H05274331-A (JP)
Title: Automatic cash transaction machine
IPC: G06F19/00
Filed: 1992-03-26
Abstract: PURPOSE:To record codes of many financial organs by designating a range of a financial organ code in a financial organ code correspondence table of an ATM. CONSTITUTION:In the automatic cash transaction machine which is provided with a financial organ code correspondence table 20a for recording a financial organ which can be handled by itself, and a financial organ deciding mechanism 19a for deciding whether a financial organ code recorded in a cash card 21 issued by the financial organ shows the financial organ recorded in the financial organ code correspondence table 20a or not, and starts deposit and payment processings of cash, when it is decided to be a handleable financial organ by the financial organ deciding mechanism 19a, this transaction machine is constituted so that financial organ code data is grouped under the prescribed control, and information for showing a range of a grouped financial organ code group is stored in the financial organ code correspondence table 20a.
Patent JP-H07251107-A (JP)
Title: Device for recovering paint sludge
Inventor: AE YUKIO
IPC: B05B15/04
Filed: 1994-03-11
Abstract: PURPOSE:To efficiently recover a large amt. of paint sludge without any manual work by providing a circulator for showering this soln. over a recovery soln. to form the circulating flow of the paint sludge and a paint sludge taking-out machine for sucking up the circulating paint sludge to recover the paint sludge. CONSTITUTION:This paint sludge recoverying device is provided with a circulator 11 and a pen refuse taking-out machine 12. A recovery soln. is distributed and supplied to the circulator 11 from first to third submerged pumps 13 to 15. This soln. is showered over the recovery soln. from the injection nozzles 13b to 15b of the feed pipes 13a to 15a, and the circulating flow of the paint sludge accumulating over the recovery soln. is formed in the direction of arrow A. Meanwhile, the pen refuse circulated by the circulator 11 is sucked up into the machine 12 with a pump 16 in the direction of the arrow E, only the paint sludge is recovered, and the residual recovery soln. is returned to a soln. tank in the direction of the arrow D through a return pipe 17.
Patent JP-S60210688-A (JP)
Title: Antifouling treatment
Inventor: SHIMIZU MASAHITO
IPC: C09J163/00
Filed: 1984-04-04
Abstract: PURPOSE:To perform antifouling treatment of an underwater structure with a high coating efficiency and with an excellent antifouling effect, by bonding an antifouling sheet over the surface to be treated by use of an adhesive consisting of a specified epoxy resin compsn. which can be cured in water. CONSTITUTION:An antifouling sheet is bonded over the surface of an underwater structure by use of an adhesive consisting of an epoxy resin compsn. which can be cured in water. The compsn. contains, as essential ingredients, (A) non-alicyclic epoxy resin having at least 1.7 epoxy groups on average in one molecule (e.g. glycidyl ether resin), (B) hardener consisting mainly of at least one polyamine selected from among isophoronediamine, cyclohexanediamine, diaminodiphenylmethane, m-phenylenediamine and derivs. thereof and (C) inorg. filler having a specific gravity of 3.0 or higher (e.g. TiO2). The compsn. has a specific gravity of 1.2 or higher and a viscosity of 10-300 poise at 20 deg.C in early stage of mixing.
Patent JP-S62232615-A (JP)
Inventor: ERITSUKU BII HOTSUKUBAAGU
IPC: G02B27/42
Filed: 1987-03-24
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-S60211313-A (JP)
Title: Generating device for rotary phase detection signal
Inventor: UCHIUMI SATOSHI
IPC: H02K11/00
Filed: 1984-04-05
Abstract: PURPOSE:To generate a phase detection which does not cause a decrease in detection precision with temperature, etc., and therefore never decreases servo precision by detecting the peak point of the output pulse of a pulse generator. CONSTITUTION:The pulse generator 8 consists of two small-sized magnets 3 and 4 provided to the rotor part 1 of a motor and a Hall element 5; and the output (a) of the element 5 which indicates the rotary phase of a rotation system consists of continuous pulses opposite in direction on a time axis. Then, the output (a) is amplified by an amplifier A1, whose output (b) is inputted to an amplifier A2 for integration. The amplifier A2 integrates the input signal into a signal (c) which crosses a reference level at time corresponding to the peak value of the pulse of the output (b). This signal (c) is shaped by a shaping amplifier A3 into a rectangular wave which has an edge part at the time when the signal (c) crosses the reference level and becomes a final phase detection signal (d). The generation time of the peak point of the pulse of the output (a), i.e. edge part of the rectangular wave of the output (d) is influenced by neither the temperature characteristics nor the change with the lapse of time of the gnerator 8.
Patent JP-S5913059-A (JP)
Inventor: JIEEMUZU AARU BATSUPU
IPC: H05K3/18
Filed: 1983-04-20
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-H06282063-A (JP)
Title: Halftone type phase shift mask
Inventor: OKUBO YASUSHI
IPC: G03F1/80
Filed: 1993-03-26
Abstract: PURPOSE:To provide the halftone type phase shift mask capable of preventing the generation of a defect of exposure based on a deviation between the light passage region of the apertures of a stepper and the transfer region of a phase shift mask which is a reticule even if there is some deviation therebetween in the case of use of this phase shift mask as the reticule of the stepper. CONSTITUTION:This halftone type phase shift mask 1 is formed by forming a light translucent film 5 which shifts the phase of the light passing simultaneously with the passage of exposing light of the intensity of not substantially contributing to exposure over the entire surface of a transparent substrate 2, removing a part of the light translucent film 5 in the central part of the magnetic substrate 2 to form a mask pattern constituted of a light transparent part 6 and a translucent part 7 and varying the phase of the light passed the light translucent part 7 and the phase of the light passed the light transparent part 6 in such a manner that the light rays past the part near the boundary of the light transparent part and the light translucent part negate each other, thereby making it possible to well maintain the contrast in the boundary part. A light shielding part 8 having a prescribed or larger width is formed,in the non-transfer region adjacent to the boundary between the mask pattern transfer region 1 and non-transfer region on the light translucent film 5 made to remain on the outer periphery on the transparent substrate 2.
Patent JP-H10261088-A (JP)
Title: Unevenness information input device for finger and individual authenticating device
Inventor: UCHIDA SATOSHI
IPC: G06T1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a finger unevenness information input device and an individual authenticating device that are hardly affected by state variation of the surface of finger such as perspiration and can improve individual authenticating capability. SOLUTION: Linear output electrodes 23 are arranged at specific intervals along the length of a finger 22, a single input electrode 24 is arranged at end parts of the output electrodes 23 along the length of the finger 22, and the output of an oscillator 27, which outputs a signal of specific frequency (1MHz) is switched and connected in order to the output electrodes 23 by an analog switch group 25; and an electric signal obtained from the input electrode 24 is detected by a detecting circuit 29, whose output is converted into a digital signal by an A/D converter 30.
Patent JP-2000262641-A (JP)
Title: Implement for eye health
Inventor: ARAKI ARICHIKA
IPC: G02C11/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide constitution to allow the easy and rapid mounting of an implement for eye health which acts the induction and amplification effect of minus ions based on minus ion generating powder material always on the circumference of the human eyes to directly act this effect on the eyes and protects the eyes by the shielding performance to electromagnetic waves to be radiated. SOLUTION: This implement 1 for eye health is constituted by forming two holding pieces 2 and 3 by the minus ion generating material formed by uniformly dispersing a minus ion generating powder material into a synthetic resin material, successively connecting these holding pieces 2 and 3 in such a manner that these parts face each other with successively engaging parts 4 at their one ends, opening the other ends as open parts 5 and providing the opposite surfaces of the holding pieces 2 and 3 respectively with recessed grooves 6a and 6b in such a manner that an insertion hole 6 penetrated between the holding piece 2 and 3 is formed in the state of closing the open parts 5. The temple parts or the like of spectacles is disposed in the state of inserting the same into the hole 6.  The implement can be mounted in the parts of the temples, etc., of the spectacles in the state the implement is held pressed and held between the holding pieces 2 and 3.
Patent JP-H08239080-A (JP)
Title: Pedal for bicycle, and its manufacture
Inventor: OGINO TOSHIYUKI
IPC: B62M3/08
Filed: 1995-03-01
Abstract: PURPOSE: To provide a pedal for a bicycle where a pedal body made of synthetic resin and a metallic pedal cage are coupled with each other without recourse to fastening by screws. CONSTITUTION: A coupling projection 3 projecting toward a pedal body 2 is made at the contact face with a pedal body 2 of a metallic pedal cage 1, and then the pedal cage 1 is mounted in a pedal body mold die, and next fused synthetic resin is filled up in the mold die, and the coupling projection 3 of the pedal cage is buried and fixed within the pedal body 2, thus a pedal for a bicycle is constituted. Hereby, the pedal body made of synthetic resin and the metallic pedal cage can be integrated without using screws.
Patent JP-H07275123-A (JP)
Title: Inner pan detector for electromagnetic rice cooker
Inventor: OGAMI KENJI
IPC: A47J27/00
Filed: 1994-04-06
Abstract: PURPOSE:To easily detect an inner pan and to attain miniaturization and a low cost by simplifying the structure of a center sensor part by providing a resonance voltage detecting means which detects the resonance voltage of a work coil and detecting the inner pan based on a resonance voltage detection value when an inverter circuit is operated. CONSTITUTION:When a heat insulating switch is turned on, the detection value of inner pan temperature by a thermistor 24 is read in a control unit 131, and it is stored in memory, and a high frequency current is permitted to flow through the work coils 6a, 6b by turning on/off the switching transistor of the inverter circuit at a prescribed period via an oscillation circuit for prescribed time. At this time, since the resonance voltage of the work coils 6a, 6b is increased more than the one in an ordinary operation, the resonance voltage is read in by the resonance voltage detecting means 140, and it is judged whether or not it exceeds a reference voltage, and when it is judged that the former exceedsthe latter, the energizing of the work coils 6a, 6b are disabled by judging that no inner pan 2 exists, and also, an alarm tone is issued at need.
Patent JP-H08241018-A (JP)
Title: Image forming device
Inventor: SASAME HIROSHI
IPC: G03G21/18
Filed: 1995-03-02
Abstract: PURPOSE: To reduce the cost of an image forming device constituted so that an image forming action is executed by applying an image forming process to an image carrier and an image is repeatedly formed on the image carrier, to properly detect the service life of the image carrier in any using environment and to properly warn for the exchange of the image carrier or a process cartridge including the image carrier. CONSTITUTION: The image forming device is constituted so that the image forming action is executed by applying the image forming process to the image carrier 1 and the image is repeatedly formed on the carrier 1 and provided with a means 15 detecting the film thickness of the carrier 1 and which outputs a warning signal S for prompting the exchange of the carrier 1 or the process cartridge 13 including the carrier 1 when the film thickness of the carrier 1 arrives at a previously set level because the carrier 1 is repeatedly used and shaved. Besides, it is provided with a means 16 detecting temperature and humidity so that the set level of the film thickness of the image carrier for prompting the exchange of the carrier 1 or the process cartridge 13 including the carrier 1 is made different at every temperature and humidity.