baber/WOPTO huggingface dataset:
Patent JP-S5641760-A (JP)
Title: Rotary electric machine
Inventor: YOSHIDA KATSUHIKO
IPC: H02K15/12
Filed: 1979-09-13
Abstract: PURPOSE:To eliminate the need for a tank for impregnating treatment by a method wherein a resin injecting port and a resin discharging port are previously formed to a casing frame, winding is incorporated, resin is injected into a casing, and total impregnating treatment is conducted. CONSTITUTION:The resin injecting port 7, the resin discharging port 9 and a vacuum port 6 are previously formed to a casing frame 3. Winding 1 is incorporated into a core 2, both opening ends of the casing frame 3 are hermetically sealed with sealing materials 5 and blind patches 4, and air is exhausted from the vacuum port  6. Resin 8 is filled in the casing frame from the resin injecting port 7, vacuum is  broken and the resin is sufficiently impregnated to the winding 1, and excessive  resin 8 is discharged from the discharging port 9. Thus, this electric machine eliminates the need for a large-sized impregnating tank for total impregnating treatment.
Patent JP-S5849951-A (JP)
Title: Electrophotographic receptor
Inventor: KATAGIRI KAZUHARU
IPC: G03G5/06
Filed: 1981-07-28
Abstract: PURPOSE:To obtain an electrophotographic receptor high in sensitivity and durability, by using a specified disazo pigment especially for a charge generating layer. CONSTITUTION:A disazo pigment represented by formula 1 is contained especially in a charge generating layer to form a laminate photoconductive layer on a conductive substrate, thus permitting the obtained photoreceotor to be high in sensitivity and durability and able to form a copy identical to an original. In formulaI, A is a hydrocarbon group having a double bond either single or  conjugated, or a heterocyclic group which may be condensed with or sibstituted by a hydrocarbon group or an aromatic ring which contains N in the conjugated  double bonds as shown by the formulae 2-7; R2, R3 are H, halogen, lower alkyl  or alkoxy, or NO2; R4 is H, halogen, or CN; and X is a residue forming a naphthalene, anthracene, carbazole, benzocarbazole, or benzofuran ring by condensing with a benzene ring, and it may be substituted by a group except OH and CONHR1.
Patent JP-S6010877-A (JP)
Title: Method and apparatus for selecting address of facsimile equipment
Inventor: IKEHATA NORIMASU
IPC: H04M11/00
Filed: 1983-06-30
Abstract: PURPOSE:To prevent calling of a wrong opposite device and mis-operation by transmitting and controlling a dial signal based on address information, and eliminating complicated operation at the address selection input. CONSTITUTION:When the selection of address is started, a control section 1 reads a table corresponding to the key of a panel section 6 from a main memory 3 and sets it to a register. Then the section 1 discriminates whether fetched address information is used for toll network or subscriber network. The control section 1 receives a selection line signal from a switching section via an interface 11 at the same time, discriminates whether this signal represents the toll network selection or the subscriber network selection and compares it with the result of discrimination as to the said address information. In response to the result of comparison, the transmission control for the corresponding dial signal transmission is executed.
Patent JP-S5544328-A (JP)
Title: Method and apparatus for exhaust gas water making
Inventor: ITOU JIYUNZOU
IPC: C02F1/16
Filed: 1978-09-22
Abstract: PURPOSE: To obtain pure water from sea water through utilization of waste heat by introducing the exhaust gas of diesel engines, gas turbines, etc. into sea water to heat and leading the sea water into an evaporator thereby cooling evaporating water.  
     CONSTITUTION: The exhaust gas from an engine 1 such as diesel engine, gas turbine, heating furnace or the like is deprived of its heat in a boilder 3 and is thereby cooled. Further in a sea water heater 4, it is directly contacted from the sea water from a sea water injecting means 4b to heat the sea water, whereby the gas is heated down to atmospheric temperature. This gas is then released into the atmosphere. The heated sea water is led into an evaporating part 51 whose pressure is reduced by an air ejector 51b, where it is evaporated, thence it is made to pure water in a distillation part 52. The pure water is stored in a tank 12 through a pump 10. On the other hand, the sea water being supplied by a pump 6 cools the steam in the distillation part 52 to make it to pure water. After it has been heated there, it goes to the spraying means 4b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5543280-A (JP)
Title: Valve driving device of internal combustion engine
Inventor: TONE SEIJI
IPC: F01L9/20
Filed: 1978-09-22
Abstract: PURPOSE: To simplify the construction without cam shaft nor gears for driving suction and exhaust valves in an internal combustion engine, by controlling them through electric detection and function.  
     CONSTITUTION: An electromagnet 12a attracts a contactor 12e as it conducts, and a rocking lever 12d is turned in the direction of arrow Y against the elasticity of a valve spring 8 to open an exhaust valve 7 through a push rod 5. The valve is closed when the magnet 12a is deenergized. The time for controlling the valve is detected by getting in touch with the contactor and a sensing projection around a shaft fixed to the fore edge of a crankshaft, and the signal is transmitted to a valve motion controller for controlling an actuator 12. The lift of the exhaust valve 7 can be changed in accordance with the level of current added to the electromagnet 12a. The similar way is used for controlling the suction valve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60260883-A (JP)
Title: Analog electronic timepiece
Inventor: MORIYA TATSUO
IPC: G04C3/14
Filed: 1984-06-07
Abstract: PURPOSE:To detect surely the rotation and non-rotation of a rotor even if a noise magnetic field is generated by providing a high impedance to an impedance element to be connected to the coil end on the side where the rotation is detected next. CONSTITUTION:A driving pulse P4 for the detecting stage of a noise magnetic field is outputted in place of an ordinary driving pulse P1 from a motor driving pulse and detection pulse forming circuit 5' when the generation of the noise magnetic field is discriminated by a noise magnetic field detecting circuit 9. The circuit 9 discriminates the generation of the noise magnetic field from noise magnetic field detection pulses SP01 and SP02 and outputs a noise magnetic field detection signal Mn. The pulse width of the pulse P1 is diminished to the min. width at which a stepping motor can be driven in the momentary state and the timepiece is stably operated in an AC magnetic field if the timepiece is constituted in the above-mentioned way. The noise magnetic field is surely detected by the pulses SO01, SP02 even if the noise magnetic field is generated.
Patent JP-H08312899-A (JP)
Title: Gas supply device
Inventor: IMAI MAMORU
IPC: F17C13/04
Filed: 1995-05-16
Abstract: PURPOSE: To supply set fluid pressure to a pressure vessel without failure, by providing an abutting surface abutting to an opposite part to stop the forward movement of a protruded portion when a gas valve is opened by the protruded portion for pressing the valve rod of the gas valve, a supply hole, and a communication path of a passage. CONSTITUTION: For introducing pressurized fluid into a pressure vessel 70, a driver 28 is rotated to open a valve. The pressurized fluid, introduced by a hose, passes the valve to be flowed into a passage 6. A handle 19 is rotated to move a valve opening/closing rod 13 downward, and the protruded part 20 of a tip 18 moves the valve rod 37 of the gas valve downward to open the gas valve. The abutting surface 22 of a collar 21 abuts on the end part surface 38 of a connection part 26, and the tip part 18 is not moved to below the surface 38. Consequently, since the valve rod 37 is not lowered moreover, a valve-opened flow rate can be made constant, and also the valve rod 37 is pressed to avoide damage.  Pressure in the pressure vessel 70 passes a communication path 23, provided on the abutting surface 22 of the collar 21, to reach a gas pressure gauge 33 from the passage 6 to be measured.
Patent JP-2000307990-A (JP)
Title: Device and method for information processing and medium
Inventor: TERASHITA YASUHIKO
IPC: H04N5/781
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent a needed image from being eliminated due to a malfunction by recording a prescribed image in a 1st recording means, recording the setting of elimination inhibition corresponding to the image in a 2nd recording means and controlling the record of the 1st recording means so as to limit the elimination of an image to which elimination inhibition is set on the basis of the setting of the recorded elimination inhibition. SOLUTION: An AV contents management retrieval program 82 decides whether or not erroneous elimination prevention is set to the attribute of AV contents on the basis of read data. When it decides that the erroneous elimination prevention is not set to the attribute of the AV contents, the program makes a file I/O 93 eliminate a dynamic image data file of the AV contents. The program 82 decides whether or not a still image data file should be left, and when it decides that the still image data file should not be left, it makes the I/O 93 eliminate the still image data file of the AV contents.
Patent JP-S5556930-A (JP)
Title: Recorder
Inventor: AYADA NAOKI
IPC: B65H5/00
Filed: 1978-09-22
Abstract: PURPOSE: To improve a recoding speed of a recording unit as well as to allow a transfer speed of a transfer unit to follow the recording speed, by locating a one-way clutch at the transfer unit of the recording paper.  
     CONSTITUTION: A recording paper 55 guided by guide plates 59-1 and 59-2 passes through between the nip formed by a driven roller 60 and a driving roller 61 of which a timing roller 10 is composed, and is fed between guide plates 62-1 and 62-2. The paper 55 is then guided to an opening 65 of an outer drum 64 mounted at the outside of a drum 63, the paper 55 being sucked and held thereat. The roller 61 is secured on a shaft 67 being located between frames 66-1 and 66-2 which are secured on a casing, the roller 60 being fastened via a one-way clutch 68 on a shaft coupled to a shaft whereon a pulley 71 is secured via a clutch 70. The clutch 68 is operated as a result of the recording paper 55 nipped between the roller 61 and the driven roller being pulled by the drum 63, the roller 61 being rotated at a higher speed than a driving speed through the working of a pulley 71. The recording speed can thus be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0414053-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: KISHI HIROYUKI
IPC: G03G5/05
Filed: 1990-05-07
Abstract: PURPOSE:To enhance photosensitivity characteristics by coating an interlayer with a coating fluid containing a solvent having no compatibility with the interlayer to form an electric charge generating layer. CONSTITUTION:This photosensitive body is embodied by laminating on a conductive substrate the interlayer made of a polyamide copolymer, the charge generating layer formed by coating the interlayer with the coating fluid containing a disazo pigment, polyvinyl butyral, and the solvent having no compatibility with the interlayer, preferably, such as a mixture of a solvent of <=90 deg.C boiling point and a solvent of >=110 deg.C, for example, tetrahydrofuran and cyclohexanone, and further, a charge transfer layer containing a charge transfer material made of a stilbene type charge transfer material or the like.
Patent JP-H10272158-A (JP)
Title: Wheel chair
Inventor: IURA TADASHI
IPC: A61G5/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make a user of a wheel chair possible to sit comfortably for a long time, by constituting a seat of a seat framework and a cushion body with a sufficient thickness to be mounted on the top surface thereof, and attaching the seat framework vertically rotatably to the side part frameworks with one side of the left and right sides thereof as axis. SOLUTION: A seat 23 comprises a seat framework 24 and a cushion body 25 to be mounted on the top surface part thereof and the cushion body 25 is built with a sufficient thickness so that the top surface of the cushion body 25 is made almost the same as or higher in position than side frame parts. In the seat 23, one side of the left and right sides threrof is mounted on side part frameworks 6 so as to be rotatably about the axis thereof longitudinally and the seat 23 is supported horizontally by support members at internal parts of an upper frame part on the side of the side frame parts. A linkage mechanism A is provided. When the seat 23 is turned with the one side of the left and right sides as axis and the other side upward, the side part frameworks 6 approach in linkage therewith and in linkage with this action, the seat 23 is turned downward.
Patent JP-S5819030-A (JP)
Title: Optical coupling semiconductor device
Inventor: NAGASHIMA TOSHIYUKI
IPC: H03K17/78
Filed: 1981-07-27
Abstract: PURPOSE:To perform the reception of a high-speed pulse, by providing a semiconductor substrate forming a photodetector, and light untransmittable and conductive thin film at the same potentials that of a specified area of a circuit constituting the same detector, forming on the specified area on the surface of said detector via an insulation film. CONSTITUTION:At a specified region of a semiconductor substrate 1, base layers 3a and 3b of a P<+> type formed by using an oxide film 2 as a mask are provided. At the specified region of the layers 3a and 3b, N<+> type emitter layers 4a and 4b are formed. The layer 4a is in Darlington connection to the base layer 3b of another amplifying transistor (TR) with a winding 5 formed in a contact hole 2a and opened to the film 2. At the emitter layer 4b of the amplifying TR, a pickup wiring electrode 6 is formed via a contact hole 2b opened to the film 2. On the surface of the film 2, the wiring 5 and the electrode 6, an insulation film 7 is provided. A light untransmittable and conductive thin film 8 serving as an electromagnetic screen and connected to the electrode 6 via a contact hole 7a is formed.
Patent JP-H07301336-A (JP)
Title: Mounting method for gasket
Inventor: SATO ATSUSHI
IPC: F01M11/00
Filed: 1994-05-06
Abstract: PURPOSE:To attain automation of insertion and accurate mounting by temporarily fixing a gasket to an auxiliary frame, mounting the gasket with the auxiliary frame in a prescribed position of a cover member, and thereafter removing the auxiliary frame so as to complete mounting. CONSTITUTION:In an auxiliary frame 2 supporting a gasket 1, a material, having strength capable of maintaining at least a shape of the gasket 1 and the quality durable against stress in insertion to an annular groove 5, is selected. In supporting the gasket 1, for instance, in the auxiliary frame 2, an insertion groove 2a of shape almost equal to a contact part shape of the gasket 1 is engraved, to support the gasket 1 inserted to the insertion groove 2a and temporarily fixed. A positioning location 7 of a positioning pin or the like, previously provided in a position not influencing a gasket mounting part of the auxiliary frame 2, is aligned to a fixed point part 8 of an automatic mounting hole 9 and grasped, so as to remove the auxiliary frame 2 after mounting an insertion part of the gasket 1 press fitted to the annular groove 5.
Patent JP-S608473-A (JP)
Title: Control device for curret conduction to glow plug
Inventor: KAMIYA TSUYOSHI
IPC: F02P19/02
Filed: 1983-06-28
Abstract: PURPOSE:To improve the durability of a glow plug while preventing unwanted current conduction generated in case of leaving a key switch as it is after its operation by an operator by providing a correction circuit for providing a timer output while inverting it to a current conduction circuit to the glow plug. CONSTITUTION:An ignition switch S is operated, a large current is supplied to a glow plug G by a relay 1 for a prescribed period of time after initiating the current conduction to rapidly raise the temperature of the glow plug G, and after the time elapsed for a prescribed period of time a current is allowed to flow via a relay 2 to maintain the temperature of the glow plug G for a prescribed period of time. The relay 1 is turned OFF by a correcting circuit 7 while inverting the output of a timer T1 due to the completion of the output time of the timer T2, and the output of the timer T1 is prevented from being inverted by inputting a current conduction signal to a starter motor. Hereby, it is surely made possible to start the engine, enabling the unwanted current conduction to the glow plug to be surely prevented even if the key switch is left as it is.
Patent JP-S609623-A (JP)
Title: Translation stage
Inventor: YOKOO FUJIO
IPC: B23Q1/36
Filed: 1983-06-29
Abstract: PURPOSE:To facilitate minute movement of a stage by fixing the both ends of piano wire on a base, while fixing the center of the wire on a table. CONSTITUTION:A base 1 has a V-grooved guide 4 to which a lever supporting plate 11 is attached. The front end of a compression spring 19 is fixed on the plate 11 by means of a compression spring fixing pin 8. Another compression spring fixing pin 17 is press fitted in the table 5. Piano wire 13 is inserted into a hole, and the both ends of said piano wire are fixed on the base 1 by means of an enameled screw 6, while the center of the piano wire 13 being fixed on the table 5 by means of an enameled screw 7. V-grooved guides 2 and 10 are fixed on the table 5 by means of screws. Each of micrometer heads 14 and 15, whose tip end is provided with a cap 18 having a steel ball, is attached to the base 1 so that the cap 18 contacts with lever 12. The piano wire, when pushed by the compression spring 19, deflects proportionally to magnitude of the force applied by the compression spring, and this deflection of the wire corresponds to the magnitude of a movement of the table.
Patent JP-H08284161-A (JP)
Title: Retaining wall-fixing anchor bolt device
Inventor: YOSHIKAWA MASAYOSHI
IPC: E02D5/80
Filed: 1995-04-18
Abstract: PURPOSE: To hold air tightness in a protection cap by joining constantly an opening end of the protection cap with the surface of a concrete retaining wall, and adjust the fastening of a fastening nut with ease and simplify the structure of the anchor bolt device and thereby reduce construction cost. CONSTITUTION: This anchor bolt device is provided with an anchor bolt 16 which is driven into bedrock penetrating through a concrete retaining wall 12 and a fastening nut 22 fastened with a projected part 18 of the anchor bolt 16 from the concrete retaining wall 12 and a protection cap 26 which places its opening 24 in contact with the surface of the retaining wall 12 and is engaged with the projected part of the anchor bolt 16 and caps the projected part of the anchor bolt 16. A deformation absorbing engagement area 32 is installed inside the protection cap 26 wherein this absorbing area 32 is designed to absorb a deformation width of the anchor bolt 16 and join the protection cap 26 with the surface of the retaining wall 12.
Patent JP-S60260320-A (JP)
Title: Method of joining soft vinyl chloride type resin film
Inventor: OOHAYASHI ATSUSHI
IPC: B29C65/08
Filed: 1984-06-08
Abstract: PURPOSE:To join two soft vinyl chloride resin films so that the joint section may have a highly strength and a good appearance, by applying ultrasonic vibrations to the two films via endless belts that convey the films, followed by quenching. CONSTITUTION:Agricultural polyvinyl chloride resin films having a thickness of 0.075mm. are overlapped and pinched between endless belts, 3, 4 having a width of 40mm. to be carried therebetween. In this case, ultrasonic waves generated by an ultrasonic vibrator 11 is applied via a horn 12 to the overlapped sections of the films. The section heated and welded by the ultrasonic vibrations is cooled forcibly by blowing compressed air. The joined section of the films is high in bond strength, and the joined films will not be torn along joined sections.
Patent JP-H05291214-A (JP)
Title: Cleaning method for substrate surface
Inventor: TANAKA MASATO
IPC: H01L21/302
Filed: 1992-04-10
Abstract: PURPOSE:To selectively remove a metal oxide film by a method wherein the steam of anhydrous sulfuric acid is supplied to the surface of a substrate and the metal oxide film which has been applied to the surface of the substrate so as to be thin film-shaped is reacted with the anhydrous sulfuric acid. CONSTITUTION:The steam of anhydrous sulfuric acid is introduced into a chamber 10 through a steam pipe 20 by means of an inert carrier gas from a steam supply device 18. The steam of the anhydrous sulfuric acid is supplied to the surface of a wafer which is provided with a metal electrode interconnection. By this treatment, an aluminum spontaneous oxide film with which the surface of a metal layer forming the metal electrode interconnection on the wafer, e.g. an aluminum layer, has been covered is corroded by the anhydrous sulfuric acid; aluminum sulfate is produced by a direct reaction at this time. Thereby, only the aluminum spontaneous oxide film on the surface can be corroded.
Patent JP-H09279084-A (JP)
Title: Emulsion polymerization composition for impregnated paper
Inventor: WATANABE MINORU
IPC: C09D133/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion polymn. compsn. which is suitable for producing impregnated paper excellent not only in dry tensile strength and wet strengths but also in folding strength and having balanced strengths by polymerizing a monomer mixture comprising a dialkylaminoalkyl (meth)acrylate, (meth) acrylamide, and itaconic acid in emulsion by using a nonionic emulsifier. SOLUTION: A monomer mixture is prepd. by compounding 0.1-10wt.% dialkylaminoalkyl (meth)acrylate, 0.1-30wt.% (meth)acrylamide, and 0.1-10wt.% itaconic acid. If necessary the mixture further contains 0-30wt.% 2-hydroxyethyl (meth)acrylate and 0-30wt.% sodium p-styrenesulfonate. An example of the nonionic emulsifier used is a polyoxyethylene alkyl ether. The emulsification is performed with a Homomixer, etc., and the polymn. is conducted usually at 50-90 deg.C. Thus obtd. emulsion polymn. compsn. has an average particle size of 0.01-0.5μm and a viscosity of 10-10,000cP.
Patent JP-S62276567-A (JP)
Title: Magnetic toner
Inventor: MIHASHI YASUO
IPC: G03G9/083
Filed: 1986-05-24
Abstract: PURPOSE:To stabilize triboelectrification quantity by incorporating a magnetic powder containing 0.05-10wt% Si and a positive electrifiability controller. CONSTITUTION:The magnetic toner comprises as essential components the magnetic powder containing 0.05-10wt% Si and the positive electrifiability controller. The magnetic powder needs to contain Si in said amount, and a preferable amount is 0.1-5wt%. This positive electrifiability controller can uniformly triboelectrify the toner, and control triboelectrification quantity to a quantity suitable for the development system, thus permitting the reproduced image to be not only free from fog and high in optical density, but also stabilized against variations of circumstantial conditions.