baber/WOPTO huggingface dataset:
Patent JP-H07225050-A (JP)
Title: Heat exchanger for air conditioner
Inventor: AKAMATSU YUKIHIKO
IPC: F24F13/30
Filed: 1994-02-10
Abstract: PURPOSE:To prevent water droplets from being scattered from a discharge outlet for conditioning air owing to air pressure by having a group of fins and forming a space between the halved two fin groups. CONSTITUTION:An air conditioner heat exchanger is constructed such that a pipe 2 constituting a heat exchange coil is inserted commonly into a group of fins 1A where a plurality of fins 1 are parallely arranged at a predetermined interval, and a drain pan is provided on the lower end side of the fin group 1A for receiving water droplets dropping from surface of the fin group upon cooling. The fin group 1A is halved into a front fin group 1B and a rear fin group 1C on the discharge outlet side for conditioning air and a space part is formed between the fin groups.
Patent JP-H09228599-A (JP)
Title: Structure of stairs
Inventor: IWAZAWA SHIGENORI
IPC: E04F11/02
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent noises generated at going up or down stairs. SOLUTION: A backing material 5 is fixed between opposing side plates 1, 1, and thereon an elastic material 4 is layered, and a stepboard 2 installed between the side plates 1, 1 is laid fast on the elastic material 4. According to this constitution, the stepboard 2 is supported on the backing material 5 through the elastic material 4. Therefore, vibrations of the stepboard 2 will not be transmitted directly to the side plates 1 but be absorbed by the elastic material 4, so that noise generation at going up or down the stairs can be prevented.
Patent JP-H03241951-A (JP)
Title: Digital automatic answering telephone set
Inventor: KUSHIGE NAOHIDE
IPC: H04M1/00
Filed: 1990-02-19
Abstract: PURPOSE:To change a reply message in response to an opposite party being a caller by collating a caller number in the arrival of an incoming call with a caller number in a telephone directory stored in a storage section and sending a reply message corresponding to the caller number to the opposite party stored in advance in the storage section when they are coincident. CONSTITUTION:When a call comes from the opposite party via a digital line, the caller number sent from the opposite party via the line is collated with a caller number in a telephone directory stored in advance in the storage section at a collation section 1d. When they are coincident with each other, a reply message corresponding to the caller number stored in advance in the storage section 4 is sent to the opposite party. Thus, the reply message is changed in response to the opposite party being the incoming call and the service performance is individually improved.
Patent JP-S56136294-A (JP)
Title: Manufacture of piston ring
Inventor: MATSUMOTO KOUSAKU
IPC: B23K26/21
Filed: 1980-03-27
Abstract: PURPOSE:To improve wear proof property of piston rings by manufacturing piston rings in such way that piston ring materials having a surrounding groove on the outer peripheral surface is fitted to a rotating shaft and then rotated, and a wear proof powdered material is supplied in the surrounding groove and the powdered material is solidified by irradiating laser beam, and then finish working is performed on them. CONSTITUTION:Surrounding groove 3 is formed for the total periphery on outer peripheral surface 2 of piston ring materials having a resembled shape to the outer peripheral shape of piston ring having free conditioned outer periphery. This piston ring material is fitted to rotating shaft 6 by holding it from the direction of thickness and rotated, and then wear proof powder 10, such as Mo powder, mixture of Mo powder and Ni powder, Cr powder, etc., is supplied to surrounding groove 3 through nozzle 8. At the same time, laser beam 11 is irradiated on surrounding groove part 3 and powdered material 10 is heated and melted, and thus a wear proof material is fitted and solidified in surrounding groove 3. After that, working of finish grinding or finish cutting is performed on the piston ring material.
Patent JP-H01215236-A (JP)
Title: Stirring type pickling machine
Inventor: MIYATA MAKOTO
IPC: A23L19/20
Filed: 1988-02-20
Abstract: PURPOSE:To stabilize rotation and stirring of a pickling paste and obtain excellent pickles by placing a pickling container having meshing recessed and protruding parts on the outer periphery on a specific stirring driving unit similarly having meshing recessed and protruding parts and stirring the pickling paste. CONSTITUTION:Pickling materials and pickling paste are placed from an opening of a pickling container (C) and an opening is closed with a cap 4. The pickling container (C) is then placed on a stirring driving unit (U). In a state of meshing recessed and protruding parts 101 formed on the outer periphery of the container (C) meshed with meshing recessed and protruding parts 301 of a driving roller (A), the container (C) is placed on the driving roller (A) and a guide roller (B). A timer knob 61 of the driving unit (U) is turned according to a required stirring time in this state to stir the pickling paste and stabilize the rotation and stirring of the pickling paste. Thereby, pickles having excellent quality are obtained.
Patent JP-H05200825-A (JP)
Title: Formation and processing of synthetic resin-coating on pc steel strand and pc strand coated with synthetic resin
Inventor: HASUI TAKESHI
IPC: E04C5/08
Filed: 1992-01-30
Abstract: PURPOSE:To strengthen the adhesion of concrete to the inner layer coated with synthetic resin powder, while rust proofness is improved by a method in which the cylinder of synthetic resin-coated outer layer is molded, and while synthetic resin powder-coated inner layer uses the synthetic resin different from that of the cylinder of synthetic resin powder-coated intermediate layer, they are molded. CONSTITUTION:A plurality of side wire 10a is associated around a core wire 10b. The PC steel strand 10 to which prescribed blueing is applied is heated at the temperature at which plastically working strain is not generated by relaxation, and its intertwining is temporarily released. Synthetic resin powder coating is stuck in fusion to each periphery of the core wire 10b and the side wire 10a, thereby forming the inner layer 23 coated with synthetic resin powder. Next, after the intertwisting having been released has been restored, the cylinder 24 of synthetic resin-coated intermediate layer is provided on said surface. Further, said surface is coated with lubricant 26, and then the cylinder 25 of synthetic resin-coated outer layer is molded by synthetic resin-extrusion molding means. Here, the inner layer 23 coated with synthetic resin powder uses the synthetic resin different from that of the cylinder 24 of the synthetic resin-coated intermediate layer.
Patent JP-S62196111-A (JP)
Title: Method of lining metallic body with ultra-high-molecular-weight polyethylene resin
Inventor: KOBAYASHI RYOJI
IPC: B29C43/20
Filed: 1986-02-25
Abstract: PURPOSE:To simplify the working process, improve the productivity and also strikingly reduce the processing cost by a method wherein ultra-high-molecular- weight polyethylene is molded directly onto the surface of a body to be lined by compressed molding. CONSTITUTION:A middle die 3 is fitted and fixed to the axis core 2 of a roll mandrel 1. Next, the resultant mandrel is inserted in an outer side 4 so as to protrude the axis core 2a from a hole provided at the center of the bottom plate of the outer die 4. Because consequently an annular gap circular in cross section is produced between the middle die 3 and the outer die 4, powdered resin or resin P in pellet shape is charged in said gap. After that, the resin P is pressed with a pressing member 5 by drying a hydraulic cylinder 6. On the other hand, the resin P is heated and melted with a heating device H from outside the outer die 4. In this case, the heating temperature is held for the period of time necessary for melting the resin P. When the resin P adheres by melting to over the whole length excluding the axis cores 2 and 2a of the roll mandrel 1, heating is stopped and the resin P is cooled down. After that, by removing the outer die 4, a lined roll is obtained.
Patent JP-2000237486-A (JP)
Title: Washing machine
Inventor: KAWASAKI TAKERU
IPC: H02P29/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To save energy and shorten the operation time by stopping an intermittent dehydrating process and moving to a dehydrating process when the number of revolutions of a washing and dehydrating tub becomes a threshold value or more in the intermittent dehydrating process. SOLUTION: Waveform of voltage induced in both ends of a phase advancing capacitor 13 for a motor 1 driving a washing and dehydrating tub is shaped by means of a waveform shaping means 12, and an output pulse period of the waveform shaping means 12 is measured by a period measuring means 16. A control means 17 sequentially controls respective processes of washing, rinsing, and dehydrating processes, computes the number of revolutions of the washing and dehydrating tub from an output pulse period measured by the period measuring means 16 measuring an output pulse period of the waveform shaping means 12 when the motor 1 is turned off during an intermittent dehydration operation, and stops the operation of the intermittent dehydrating process so as to shift the operation to a dehydrating process if the computed number of revolutions is a threshold value or more.
Patent JP-S51125533-A (JP)
Title: Preparation of staples
Inventor: TAKASE TAKESHI
IPC: C23F1/02
Filed: 1975-03-29
Abstract: PURPOSE: Metal photoetching is used for producing staples without using adhesives. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11238141-A (JP)
Title: Moving picture composition and display system
Inventor: UEDA MASANOBU
IPC: G06T13/80
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To display a moving picture by setting conditions only for objects with changing position, and shape, etc., and to save time and labor to set the conditions by generating drawing information on frames needed for variations from an image state before movement to an image state after the movement. SOLUTION: When an event meeting a condition of transition to an image in a state name B different from a state name A is performed while an image in a state name A is drawn on the screen of a display unit 20, a control unit 30 recognizes the event through a state transition table and retrieves the state name B after the transition of the state name A. The control unit 30 makes a comparison regarding the state names A and B according to a drawing information table and retrieves whether or not it is necessary to alter image data by changing the drawing position, deforming, or discoloring the object C constituting the state names A and B. When it is judged that the alteration is needed, halfway positions, halfway shapes, colors, etc., of respective frames are calculated to obtain calculation results as new drawing information.
Patent JP-S51114161-A (JP)
Title: Device for an alarm of water level of a fluid
Inventor: ISOHATA HIROSHI
IPC: G01F23/62
Filed: 1975-04-01
Abstract: PURPOSE: To provide an alarm for water level which is easily made and preserved by setting airfloat with a magnet around the outside of a non-magnetic tube and a turning axis which has many magnetic slides in the shape of steps inside the tube. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59163807-A (JP)
Title: Solenoid
Inventor: TAKAMURA YOSHIYUKI
IPC: H01F7/16
Filed: 1983-03-09
Abstract: PURPOSE:To make an armature move smoothly, improve response and reduce the noise by perforating-through an oil flow gateway hole in the bottom plane of a core. CONSTITUTION:A solenoid is composed of an armature 4, an exciting coil 3 and a core 2 which is so provided as to cover the lower open end and the front and back side of a hollow core of the exciting coil. The armature 4 is so provided as to be able to move vertically in the hollow core of the exciting coil 3. These components are placed in a case 6 filled with oil 5 for insulation and cooling. An oil flow gateway hole 2b which is continuously connected to the hollow core of the exciting coil 3 is drilled in the bottom plane of the core 2. With this constitution, the oil 5 in the exciting coil 3 can be introduced into and discharged out of the coil 3 efficiently through the gateway hole 2b and the armature 4 can smoothly be moved vertically without producing the impact noise.
Patent JP-H05206926-A (JP)
Title: On-vehicle adapter device for portable telephone set
Inventor: HIRASAWA NAOKI
IPC: H04W52/00
Filed: 1992-01-29
Abstract: PURPOSE:To supply power to a telephone set even if the battery of the telephone set is completely consumed so as to make a call possible by converting the voltage of the car battery so as to charge a backup battery in the portable telephone set when power is turned off. CONSTITUTION:Charge current is supplied from the car battery 1 connecting the portable telephone set U1 to an on-vehicle adapter device U2 to the backup battery 3 through a power switch 21 and a constant voltage circuit 24. Thus, a power switch circuit 6 is turned on and the switch 21 is changed over to an on-side. Thus, the battery 1 is connected to a constant voltage circuit 22 and a charge circuit 23, and power driving the circuit block of the telephone set U1 is supplied from the circuit 22, whereby the telephone set U1 can be operated. Power charging an internal battery 2 is supplied from the circuit 23. Thus, the telephone set can be operated even if the internal battery and the backup battery of the portable telephone set are completely consumed.
Patent JP-H09211495-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09G3/36
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for forming a holding capacitor capable of dealing with fine working as well. SOLUTION: The gate lines 101 and drain electrodes 105 of the active matrix type liquid crystal display device for which an IPS system is adopted form holding capacitors 106 via anodically oxidized films and/or first interlayer insulating films. The drain electrodes 105 form the holding capacitors together with common electrodes 104 and, therefore, the assurance of the capacity higher than heretofore is possible. Then, even if the higher fineness of the electrodes and wirings progresses, a sufficient data accumulation capacity is embodied.
Patent JP-H09210278-A (JP)
Title: Pipe joint
Inventor: ISHIGAKI HIROSHI
IPC: F16L41/02
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To stably determine a fixed position of a branch pipe connected to a main pipe of a distribution water pipe, and adjust an opening direction of a connection implement, even if it is formed in L or T shape, after it is engaged with a joint main unit. SOLUTION: A pipe joint for connecting a main pipe C of a closed conduit distributing water pipe and a branch pipe is formed with a pipe joint main unit 3 having flange parts 5, 6 provided in both end edges along the lengthwise direction of a cylindrical unit 4 and a connection implement 7 cylindrically formed to conform its peripheral surface to an internal peripheral surface of the joint main unit 3 to be connected thereto by fitting this comforming part to inside the pipe joint main unit 3. In each internal peripheral surface of the joint main unit 3 and external peripheral surface of the connection implement 7, an annular male fitting member 1 and female fitting member, 2 capable of mutually fitting to each other are provided respectively in either one of the internal and external peripheral surface.
Patent JP-H04218676-A (JP)
Title: Electroless deposition method and apparatus of metal layer
Inventor: PETORASU EHITEIUSU YAKOBUSU RE
IPC: C23C18/31
Filed: 1991-02-12
Abstract: PURPOSE: To form a metallic layer on a flat article by electroless deposition from a metallizing liquid.  
     CONSTITUTION: The metallic layer is formed by electroless deposition from the metallizing liquid on the upper side of the flat article to be metallized, more particularly a flat disk, for example, a master disk (1) to be used for reproduction of an optical disk. The upper side of the article is first made hydrophilic at need by this method and is then supported horizontally. The upper side previously made hydrophilic is provided with a specified amt. of the metallizing liquid as the stable liquid layer 16 limited by the edges of the article and, thereafter, the metal is deposited on the article from the liquid and the liquid layer is completely removed from the surface. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07226993-A (JP)
Title: Carbon microphone
Inventor: HASEGAWA JUNICHI
IPC: H04R1/04
Filed: 1994-02-15
Abstract: PURPOSE:To suppress a spike noise by selecting a voltage applied to a capacitor cutting off the flowing of a DC component applied to a bias current supply circuit from flowing to a transformer less than a power supply voltage. CONSTITUTION:The microcomputer is provided with a carbon microphone 1, a press button switch 2 in the carbon microphone 1, a capacitor 3 cutting off a DC voltage applied to the carbon microphone 1 from being exerted to a transformer T, an impedance conversion transformer 4, resistors 5, 6 to obtain a prescribed current, a capacitor 7 and a Zener diode 8. Then the Zener diode 8 is inserted between a bias current supply circuit and a GND of the carbon microphone 1 to suppress a voltage applied to the capacitor 3 lower than a power supply voltage. Thus, even when the press button switch 2 is depressed, no reverse current flows to the circuit comprising a route of GND-primary coil 41 of transformer 4-capacitor 3-carbon microphone 1-GND.
Patent JP-S61198277-A (JP)
Inventor: YOSHIDA HIROTERU
IPC: G06F3/14
Filed: 1985-02-28
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-H01213306-A (JP)
Title: Hydrogenation of conjugated diene-based polymer
Inventor: KUBO YOICHIRO
IPC: C08C19/02
Filed: 1988-02-22
Abstract: PURPOSE:To efficiently produce the subject polymer excellent in resistance to weather, ozone, heat, etc., by hydrogenating a conjugated diene-based polymer using a metallic hydrogenation catalyst supported on a carrier consisting of an oxide of a group IVa element. CONSTITUTION:An oxide (pref. TiO2, ZrO2, etc., with 0.01-5mm granular size) of a group IVa element is used as the carrier and a metallic hydrogenation catalyst (e.g., Fe, Co, Ni or Ru) is supported on said carrier normally in a ratio of 0.01-10wt.%. A conjugated diene-based polymer (e.g., acrylonitrile- butadiene-based copolymer) is hydrogenated normally in a solvent such as benzene or THF at preferably 20-150 deg.C under 5-200kg/cm<2>.
Patent JP-S56135147-A (JP)
Title: Oxygen concentration detector
Inventor: OOTANI SHICHIROU
IPC: G01N27/409
Filed: 1980-03-26
Abstract: PURPOSE:To reduce a thermal stress which a solid electrolyte receives with the removal of microparticles in a gas to be measured by constituting a protective pipe surrounding a solid electrolyte with a sintered alloy filter, with regard to an oxygen concentration detector. CONSTITUTION:In an oxygen concentration detector consisting of a solid electrolyte 3 composed of a hollow zirconi protruded inside a conduit 1 where a gas to be measured such as an exhaust gas of an automobile, etc., a platinum electrode 4, a protective pipe 8, etc., a protective pipe 8 is constituted with a sintered alloy filter. At that time, preferably a graphite mold is used and a sintered alloy filter obtained by sintering cubic metal of micro grain size made of copper and tin in a porous and uniform fashion, is used. Under this design, an exhaust gas passing through an exhaust pipe 1 has microparticles removed by means of a protective pipe 8 consisting of a sintered alloy filter. In addition, a thermal stress which zirconia 3 receives is reduced because zirconia 3 is uniformly heated due to a uniform continuity from the entire peripheral wall of the protective pipe 8.
Patent JP-S58157205-A (JP)
Title: Audio amplifier
Inventor: SEKI KUNIO
IPC: H03F1/00
Filed: 1982-03-15
Abstract: PURPOSE:To decrease the start time and to prevent pop noise from being generated in advance, by branching an output of a start circuit and applying the branched outputs to a control terminal of a bias circuit and a bias control terminal of an input amplifying circuit. CONSTITUTION:Since a start transistor (TR)Q12 is conductive just after the application of power supply and a TRQ35 is conducted by a current C from the 1st collector P1, a current of the 2nd collector P2 toward the C does not flow to a speaker SP. A current from the P2 toward the B flows to a capacitor C13 and also to each base of TRs Q13, Q15 of a current mirror circuit. As a result, the leading of the current mirror circuit is accelerated and a prescribed bias voltage is given to TRs Q17, Q18 via a TRQ16 in a short time. Thus, the TRQ35 is operated quickly just after the application of power supply and the start time is quickened.
Patent JP-H06230913-A (JP)
Title: Mechanical correction value setting device for data processing terminal equipment
Inventor: TOMIZAWA SOICHI
IPC: B41J29/38
Filed: 1993-02-03
Abstract: PURPOSE:To miniaturize a circuit board, to reduce a cost and to provide the mechanical correction value setting device of a data processing terminal equipment capable of setting a highly reliable mechanical correction value. CONSTITUTION:This device is provided with a display 3 provided with a mechanical correction value setting screen, an input part 2 for inputting mechanical correction value data by an operation, a main control part 1 for sending out the set mechanical correction value data to a communication means 7, a printing control part 4 for receiving the mechanical correction value data through the communication means 7, a nonvolatile storage part 8 for storing the mechanical correction value data by instructions from the printing control part 4 and a printing mechanism part 6 to be mechanically corrected based on the mechanical correction value data called from the nonvolatile storage part 8 by the instructions of the printing control part 4.
Patent JP-H09228333-A (JP)
Title: Beam fitting structure of guard fence
Inventor: UEHARA KENJI
IPC: E01F15/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a beam fitting structure which is superior in workability and appearance. SOLUTION: A connection fitting 5 is inserted and screwed on the end part of a beam 2, as a connecting part, the connecting part of the beam 2 is fitted to a fitting 3 attached to a side wall of a column 1, and a cover 6 is fitted to the fitting 3, so that it covers the connecting part of the beam 2. The fitting 3 is almost L-shaped, a surface of a supporting part 32 of the fitting 3 has a shape corresponding to an external shape of the beam, a female screw for fitting, is fitted to the side wall of the column 1, and the fitting 3 is screwed and fitted on the female screw.  Accordingly, the connection fitting 5 for connecting the end part of the beam 2 can be temporarily placed on the fitting 3, when the beam 2 is fitted to the column 1, so that the workability can be improved, the cover 6 is fitted after the connection fitting 5 is screwed, so that a head of a bolt for fitting the cover 6, can be concealed, by which the safety and appearance can be improved, and further a nut for mounting the fitting 3, is not exposed to the side wall of the column 1, so that the safety and appearance can be improved.