baber/WOPTO huggingface dataset:
Patent JP-2000255639-A (JP)
Title: Cushioning device for embedment-type ceiling air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: B65D77/26
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning device for embedment-type ceiling air conditioner for which a cushioning device which absorbs vibrations applied to a fan motor by drop shocks at the time of packaging work is provided between a ceiling board constituting a case main body and the fan motor. SOLUTION: A cushioning device comprises an attachment part formed of a through hole bored at a ceiling board 1a and a cushioning material 8 having a screw part 8a to be screwed down into the through hole. In the case where a case main body is packaged, the cushioning material 8 is screwed down into the through hole with its front end brought into contact with or pressed against the fan motor 4, and when the case main body is installed, being embedded into the ceiling surface, the cushioning material 8 is turned and its front end is separated from the fan motor.
Patent JP-H07272445-A (JP)
Title: Recording medium and its reproducing apparatus
Inventor: NAKAGAWA MASAKI
IPC: H04N5/781
Filed: 1994-03-28
Abstract: PURPOSE:To eliminate a control table memory from a reproducing apparatus by a method wherein the address informations of the leading sectors of the next programs of the respective sectors are recorded in the respective sectors and a plurality of the programs are successively reproduced by knowing the reproducing procedure between the programs without using the informations of the control table. CONSTITUTION:Reproduced signals obtained by a pickup 502 are inputted to a waveform equalization/PLL circuit 503 and subjected to operations such as the waveform equalization and the data slicing and a data stream composed of the processed signals is transmitted to a synchronous reproducing circuit 504. The circuit 504 detects the synchronous header 203 of the sector from the data stream and the data to be reproduced are supplied to an error correction ECC 505. The error in the data are corrected, if any, and the corrected results are supplied to an image separation circuit 506. The circuit 506 separates the image data and the voice data from the supplied data and stores them in the respective memory regions of a cache memory 507. Those data are read from an image reproducing circuit 508 and a voice reproducing circuit 509 and, after necessary signal processing operations, reproduced by a TV monitor 510 and a speaker 511.
Patent JP-H06249702-A (JP)
Title: Data processor for truck scale
Inventor: NIIOKA ISAO
IPC: G01G19/02
Filed: 1993-02-23
Abstract: PURPOSE:To permit discarding work of cargo in any time band including absent time of charge receiving stuff by providing an operating terminal with a bill or coin inserting port for paying the truck cargo discharging charge and presenting a discard charge on a display. CONSTITUTION:Total weight is detected by a load cell in an inlet side truck scale and a detection signal is stored in a computor and then the truck unloads the cargo and advances toward an outlet side operating unit 37. The unit 37 comprises a casing 50 containing various read out circuits and memory circuit, and a front panel section provided with a display part 33, a slip issuing port 34, a ten key switch 31, a punch card insertion port 32, a bill insertion port 40, a coin insertion port 41, and a change issuing port. A driver confirms the charge on the display part 33, pay the charge with bills and coins, and receives a slip. This constitution allows correct discarding work even if the stuff is absent and realizes full automation of processing system.
Patent JP-H0286906-A (JP)
Title: Heat engine and heat radiation system using it
Inventor: SASAKI TOMIYA
IPC: F01K25/00
Filed: 1989-03-13
Abstract: PURPOSE:To improve energy conversion efficiency such heat radiation efficiency, power generation efficiency and the like while preventing an increase in its cost by providing such constitution that the steam flow of a refrigerant which is changed into steam in an evaporation chamber is ejected vigorously from an injection port where a flow passage area is narrowed so as to rotate a turbine blade. CONSTITUTION:At this time of cooling an electronic device including a circuit substrate 32 provided with an electronic element 31 attached thereto as a heating element, a casing 1 for constructing a heat pipe is fixed on a circuit substrate 32. The inside of the casing 1 is partitioned into an evaporation chamber 2 and a turbine blade chamber 5 by means of a heat insulating material 4, and a refrigerant 3 stored in the evaporation chamber 2 is brought in contact with the circuit substrate 32. Further, an ejection port 6 for evaporated refrigerant is formed on a connection area between the evaporation chamber 2 and the turbine blade chamber 6, and a nozzle 7 is provided on the end of the ejection port 6 while being projected inside the turbine blade chamber 5. On the other hand, a return flow passage 11 is formed from the turbine blade chamber 5 so that the refrigerant 3 evaporated inside the evaporation chamber 2 is cooled and condensed so as to return into the evaporation chamber 2, while a cooling means 12 for heat exchange for the purpose of cooling and condensing steam is provided in the way of the return flow passage 11.
Patent JP-H1174157-A (JP)
Title: Electrolytic capacitor and manufacture thereof
Inventor: HASHIMOTO EMIKO
IPC: H01G9/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To form a conductive high-molecular layer uniformly inside pores so as to improve an electrolytic capacitor in capacitance attainment rate by a method, wherein a conductive high-molecular layer as a cathode is preferentially formed on the surfaces of pores inside a porous anode metal where a dielectric layer is formed. SOLUTION: When a conductive high-molecular layer is formed through a chemical oxidation polymerization method, a valve metal porous body where a dielectric layer is formed is dipped into a solution which contains a monomer, oxidizing agent, and dopant, and then the porous body temperature or inside temperature is kept higher than that of the solution, while the porous body is kept in the solution or after it is pulled out from the solution, whereby a chemical oxidation polymerization reaction rate is set higher inside the porous body than at the outside. Monomer is accelerated and is preferentially and effectively polymerized in the pores of the porous body, whereby a conductive high-molecular layer can be formed sufficiently even to the center pores of the porous body, and an electrolytic capacitor of this constitution can be improved in capacitance.
Patent JP-S51133716-A (JP)
Title: Permanent magent means restricting inverse resistance and providing fo r action in a constant direction
Inventor: YAMAGUCHI GINZABUROU
IPC: H02K53/00
Filed: 1975-05-14
Abstract: PURPOSE: To arrange such as to cause progress of a rotor magnet only in one direction by providing an iron piece for restricting the magnetic inverse resistance of the rotor magnet on one side of a stator magent having a side thereof facing the rotor magent magnetized to the same polarity as the rotor magnet. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62214985-A (JP)
Title: Recording sheet
Inventor: MATSUURA YOSHIAKI
IPC: B41M5/00
Filed: 1986-03-18
Abstract: PURPOSE:To obtain a recording sheet for ink jet recording having a sufficient ink absorption, free of trouble in a blocking phenomenon and a light-transmitting properties, and with a superior sharpness in a recording image when being used in an OHP, by containing a polymeric polyethylene oxide having a specific range of average molecular weight in an ink receiving layer formed on a transmitting substrate. CONSTITUTION:A polyethylene oxide contained in an ink receiving layer must be a water-soluble thermoplastic resin which is obtained by a ring-opening- polymerization with a special catalyst of an ethylene oxide derived from a petrochemical method as well as a high polymer having an average molecular weight of 5X10<4> or above, i.e. ranging from 5X10<4> to 1X10<7>, preferably from 3X10<5> to 7X10<6>. The polyethylene oxide is compounded 3-50%, preferably 10-25% to a transmitting polymeric material in the ratio of solid content. Additionally, it is desirable that the ink receiving layer contains a water resisting agent such as a melamine-formaldehyde resin, an urea-formaldehyde resin, a glyoxal, and an ammonium zirconium carbonate to obtain a water resistance and to prevent the bleeding of a jetted ink.
Patent JP-H01234661-A (JP)
Title: Structure of magnet for magnetic fluid
Inventor: MORI KENICHI
IPC: F16J15/40
Filed: 1988-03-14
Abstract: PURPOSE:To enhance the sealability by adhering plate-like yoke each having a through-hole on both surfaces of a plate-like bond magnet having a through- hole by use of a double-fluid epoxy group adhesive having a specific weight average viscosity and a specific curing condition. CONSTITUTION:Plate-like yokes 2b each having a through-hole are adhered on both surfaces of a plate-like bond magnet 2a having a through-hole by use of an adhesive, a double fluid epoxy group adhesive having a weight average viscosity of more than 3,000cp and a hardening temperature of less than 150 deg.C. With this arrangement, the formed adhesive layer resists attacks by magnetic fluid and reaction gas, and accordingly the sealability can be held satisfactorily. Further, since the adhesive has a low curing temperature, and therefore it is possible to prevent a variation in the characteristic of a plastic magnet and errors in dimensions due to heat upon adherence.
Patent JP-2000259898-A (JP)
Title: Point card controller for automatic vending machine
Inventor: ITO JUNICHI
IPC: G06K17/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To give a more profitable feeling to a user by storing point data stored for each merchandise and addition data corresponding to specified conditions in a point card at the time of purchasing the merchandise by utilizing the point card. SOLUTION: This controller is constituted of a main control part 1 for controlling the sales of an automatic vending machine, the point card, a card reader-writer 2, a point data storage means 3, an addition data storage means 4, a recommended merchandise storage means 5 and an arithmetic control part 6a. Thus, when recommended merchandise is sold, the arithmetic control part 6a totals the point data stored in the point data storage means 3 and the addition data stored in the addition data storage means 4 and stores them in the point card by the card reader-writer 2.
Patent JP-S62218608-A (JP)
Title: Control device for tappet of internal combustion engine
Inventor: HARA SEINOSUKE
IPC: F01L13/00
Filed: 1986-03-18
Abstract: PURPOSE:In a movable valve mechanism to oscillate a rocker arm with its back abutting on a lever, to make the steady opening and closing motions of the valve possible by providing a cam driving system to control a lever angle with a stopper to stop the rotation of the cam at its maximum inclination. CONSTITUTION:The back of the rocker arm 13 which abuts on the end of a valve 12 at its one end and on a cam 11 at the other end oscillates as it abuts on a lever 33. The lever 33 abuts on a pivot 19 at its one end and on a control cam 30 at the other end, and its angle is controlled by selectively abutting one of the control edges 30a-30e of the cam 30 on it according to the operating condition of an engine. Thus, the opening-closing period and the lift of a suction and exhaust valve 12 is controlled. A shaft 23 rotated by a step motor 26 has a protrusion 31, and is coupled with the cam 30 through a coil spring 24. When the said spring 24 has been broken down, the protrusion 31 can stop the rotation of the cam 30 toward the side of the lower cam edge.
Patent JP-H01236132-A (JP)
Title: Automatic paper feeder
Inventor: MATSUHASHI KIYOSHI
IPC: B65H3/34
Filed: 1988-03-14
Abstract: PURPOSE:To prevent paper jamming or double feeding, etc., from occurring by setting up a rotor in and around a lower end of a tilting mount, and installing a projection in this rotor. CONSTITUTION:A projection 13A installed in a rotor 12 is adjoined, in advance, to the position where the lower end of an original 1 set on a mounting surface 2a of an original table 2 comes into contact, and originals are mounted on this original table in pile. In addition, the projection 13A is separated from the lower end of each original 1 with rotation of the rotor 12, whereby each original 1 is lowered along the mounting surface 2a by its own weight, and thus each of these originals 1 can be molded up and down along the mounting surface 2a. Accordingly, with this vertical motion repeated as much as the specified frequency, each lower end of respective originals 1 is trued up in line, and afterward, the rotor 12 is stopped at a position where projections 13A-13C are unable to come into contact with the lower end of these originals 1, whereby the stacked originals 1 are conveyable toward a separate conveying mechanism in the state that their ends are trued up in line with dead load.
Patent JP-H08254336-A (JP)
Title: Hood fan for range
Inventor: KOIZUMI TAKASHI
IPC: F24F7/06
Filed: 1995-03-17
Abstract: PURPOSE: To enable a hood fan for a range to be fixed while a pipe part is not seen even under a hanging type ceiling when gas is discharged at a front surface of it. CONSTITUTION: A shield plate 3 and a lateral shield plate 4 are arranged in a separate manner at an upper part of a hood fan for a range constituted by a main body 1 and a front surface cover 2. A flat corresponding to a length size is arranged at the lateral shield plate 4. The shield plate of which size corresponds to a clearance between a hanging type ceiling and the main body of the hood fan for the range is fixed to the bracket. In the case that a width of the hanging type ceiling is smaller than a width of the hood fan for the range, it is possible to hide the clearance corresponding to that width.
Patent JP-S55152611-A (JP)
Title: Steel belt radial tire for heavy vehicle
Inventor: NAKASHIMA SOUTA
IPC: C08L23/00
Filed: 1979-05-15
Abstract: PURPOSE:To reduce the weight of a tire of save fuel costs of a car by arranging a wedge-shaped buffer layer of a predetermined structure and of a predetermined composition under a belt or between the belt and a carcass at each end of the belt which consists of two strain layers disposed at a specific angle relative to a circumferential line of the tire and a breaker layer. CONSTITUTION:A belt 2 consists of two strain layers 2a, 2b having cords thereof intersecting a circumferential line of the tire at an angle of 30 deg. or less and intersecting each other with the circumferential line put between them, and a breaker layer 2c interposed between the strain layers 2a, 2b and having cords arranged at an angle of 30 deg. or less relative to the circumference of the tire. A pair of wedge-shaped buffer layers 3 are disposed under the belt 2, that is, between the belt 2 and a carcass 1 at opposite sides of the belt 2. The buffer layer 3 is made of a rubber composition which contains as a principal component a polymer of cis-1,4- and syn-1,2-polybutadienes or a blended rubber containing 10wt% or more of the polymer. The polymer contains 6-20wt%  of a microcrystalline syn-1,2-structure, and 40wt% or more thereof is crystalline. The polymer is  further in short filaments having the average diameter of 0.05-1mum and the average length of  0.8-10mum. The constitution thus reduces the weight of a tire and thereby saves fuels costs of a  car.
Patent JP-H01234505-A (JP)
Title: Production of iron powder for sintered body
Inventor: HORIGUCHI HIROSHI
IPC: B22F9/04
Filed: 1988-03-12
Abstract: PURPOSE:To easily obtain fine iron powder suitable for a sintered shrunk body by pulverizing molten iron having a high carbon content in water and by decarburizing the resulting fine iron powder by heating at a prescribed temp. in a nonoxidizing atmosphere. CONSTITUTION:Iron having a high carbon content of >=2wt.% is refined. This molten iron is allowed to flow in water and converted into granular white pig iron. This granular iron is wet-pulverized to <=20mum average particle size in water and the resulting fine iron powder is decarburized by heating at 600-750 deg.C in a nonoxidizing atmosphere.
Patent JP-S58174881-A (JP)
Title: X ray detection element for weld line detector
Inventor: YABUNAKA FUMIHARU
IPC: G01T1/02
Filed: 1982-04-06
Abstract: PURPOSE:To improve the operating rate while facilitating the mounting or removing of a shield wire by integral assembly and construction of an X ray detection element with a coaxial connector. CONSTITUTION:A coaxial connector 20 is supported on a metal outer cylinder 21 with a coaxial terminal 22 through an insulator 23 and a metal container 2 is connected thereto 2 to house an X ray detection element 4. The X ray detection element 4 converts radiation noise such as light to an electric signal in response to X ray alone transmitting a shield plate 3. The electric signal is transmitted to a signal processor from the coaxial connector 20 in the state as completely shielded thereby enabling the drawing thereof at a high signal- to-noise ratio though it is of minute value.
Patent JP-H11254693-A (JP)
Title: Method and apparatus for preventing clogging of ink jet head, and image forming method and system employing it
Inventor: OSAWA MOCHIKIYO
IPC: B41J2/165
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of nozzle clogging furthermore by an arrangement wherein a liquid having lower concentration than the composition of a recording material permeates the nozzle of an ink jet head through a semipermeable membrane from the outside. SOLUTION: When a chamber 14 receiving a low concentration liquid 12 on the back of a semipermeable membrane 11 is provided with a passage 16 for supplying the low concentration liquid 12, consumption of the low concentration liquid 12 can be dealt with by supplying the liquid 12 at an appropriate time through the supply passage 16 and a cover member 13 is not discarded. When an image is formed while preventing clogging of an ink jet head 2 utilizing the cover member 13, head face 2a of the ink jet head 2 is applied with the cover member 13 having a cushion material and/or the semipermeable membrane 11 at the time of nonprinting.
Patent JP-S55149780-A (JP)
Title: Automatic welding method of press parts
Inventor: NAKAMURA AKIO
IPC: B23K9/00
Filed: 1979-05-14
Abstract: PURPOSE: To make manufacturing work of fuel tanks, etc. faster and safer by transferring two pressed parts having flanges by a transfer device, subjecting the same to parallel seam welding in the force stage and to curved seam welding in the post stage.  
     CONSTITUTION: Pressed parts of tanks T comprising superposing an upper tank body and lower tank body or the like are continuously transferred by a transfer device 1. The tank T is received in a guide device G and while its flange part side edges are contacted with guide rollers 5 and its flange part is being guided and passed between electrodes 3 and 4, it is subjected to parallel seam welding of the fore stage S 1 . Thence, the tank T is supplied onto a jig 6 by the next transfer device and the flange part is set between electrodes (3a) and (3b). Thereafter, the jig 6 is driven by the pressure driving of the electrodes (3a), (3b), whereby it is subjected to curved seam welding of the post stage S 2 . This method enables the smooth progression of the welding work in the fully automatic line and eliminates inconveniences such as twist of corner parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62216415-A (JP)
Title: High voltage switch
Inventor: HANAI HIROKORE
IPC: H02M1/08
Filed: 1986-03-17
Abstract: PURPOSE:To obtain a titled switch withstanding a high voltage and generating no current branch by using a field effect transistor (FET) as a switch element and using a photocoupler having a photo thyristor, whose high voltage widthstanding type is easily attained, as a control element. CONSTITUTION:An FET 10 used as the switch element is connected between terminals 51 and 52. A photocoupler 11 used as the control element consists of a photo thyristor 11A and a light emitting diode 11B. The photo thyristor 11A is connected between a drain terminal D and a gate terminal G of the FET 10, and the light emitting diode 11B is fed from a control power bus 55 through a resistor 56; and when a closing switch 13 is made, a current flows to the light emitting diode 11B to emit light, and the photo thyristor 11A is turned on. A resistor 12 is set to such high resistance value that the current flowing through the resistor 12 is lower than te holding current of the photo thyristor 11A.
Patent JP-H06271941-A (JP)
Title: Method for hardening surface of steel
Inventor: ARAKI SHUICHI
IPC: C21D9/00
Filed: 1993-03-18
Abstract: PURPOSE:To harden the surface of steel so as to produce machine parts free from strains and high in durability and dimensional accuracy by subjecting steel having specified carbon content to plastic working and thereafter executing decarburizing treatment, diffusing treatment, normalizing and induction hardening in combination. CONSTITUTION:Steel contg. 0.2 to 0.4wt.% C is subjected to plastic working such as shaping. This steel is subjected to carburizing treatment such as a gas carburizing method and is thereafter subjected to diffusing treatment to increase the C content in the surface layer part of the steel and to improve its hardenability. Next, this steel is normalized to return strains generated at the inside into a normal structure. After that, the steel is subjected to induction hardening and only the surface layer part is hardened to harden the surface.
Patent JP-H08253619-A (JP)
Title: Method for treating plastic molded form
Inventor: YAMAGATA YOSHIKAZU
IPC: C08J11/24
Filed: 1995-03-17
Abstract: PURPOSE: To sufficiently quickly conduct the subject decomposition treatment at room temperature or so, intended to reuse the decomposition product as a raw material, by bringing a specific molded form into contact with a solution containing an alkali (alkaline earth) metal compound of alkaline property and an alcohol. CONSTITUTION: This decomposition treatment is accomplished by bringing (A) a molded form consisting mainly of an ester linkage-contg. decomposable resin (e.g. polycaprolactone) into contact with a solution containing (B) at least an alkali (alkaline earth) metal compound of alkaline property (e.g. sodium hydroxide) and (C) an alcohol (methyl alcohol). It is preferable that the component A be treated by immersing it in a solution containing both the components B and C and added with (D) inorganic compound particles (e.g. alumina particles with a size of 10μm to several mm) followed by agitation.
Patent JP-H05220491-A (JP)
Title: Waste water treating equipment
Inventor: SUMINO TATSUO
IPC: C02F3/00
Filed: 1992-02-12
Abstract: PURPOSE:To raise efficiency of waste water treatment by inhibiting pellets for treatment from being stagnated in one place of the inside of a waste water treating tank and distributing the pellets in the tank as uniformly as possible. CONSTITUTION:A pair of inlet pipelines 20, 21 of raw water are provided in the nearly symmetric positions in a waste water treating tank 1. A pair or more outlet pipelines 31-34 of treated water are similarly provided. The valves of the inlet pipelines 20, 21 of raw water are alternately changed over and also the outlet pipelines are changed over. Thereby pellets of the inside of the tank are always floated nearly uniformly without being stagnated in one place of the inside of the tank.