baber/WOPTO huggingface dataset:
Patent JP-H02180346-A (JP)
Title: Frictional transmitting device
Inventor: NAGATA HIROSHI
IPC: F16H13/14
Filed: 1988-12-29
Abstract: PURPOSE:To simplify the structure and facilitate assembly by furnishing a sun roller consisting of two rollers and a planet roller having two conical surfaces, and by putting conical surfaces of the sun roller in slide contact with the conical surfaces of planet roller. CONSTITUTION:A planet roller 23 is put between a sun roller 21 and a ring roller 22 in such a manner as in friction contact therewith. Conical surfaces formed on the sun roller 211, 212 have higher level where a ball cam 26 is installed, and are sunk gradually to the left and right. The shape of the conical surfaces of the planet roller 23 is concave in the center and high at the ends so as to well mate with the cones of the sun roller 21. This constitution is free from provision of any thrust bearing, that should simplify the structure, facilitate assembly, and suppress the cost.
Patent JP-H01173084-A (JP)
Title: Fixing device
Inventor: MENJO TAKESHI
IPC: G03G15/20
Filed: 1987-12-28
Abstract: PURPOSE:To extend the service life until a fixing roller becomes unuseable due to an offset by interposing a metallic particle between the fixing roller and a fibrous cleaning member and cleaning the roller. CONSTITUTION:A recording material 13 which has carried an unfixed toner image 12 is allowed to pass through between a fixing roller 1 and a pressure roller 4. By a halogen heater 7 controlled to a prescribed temperature, the toner image 12 is fixed onto the recording material 13. In this process, the unfixed toner image 12 which is brought to thermal fixation onto the recording material 13 is offset little by little onto the roller, and it is eliminated as follows, by a cleaning device 24. That is, a fibrous web 15 is pressed by a pressure roller 16, and brings the roller 1 to cleaning, while being wound up by a winding roller 17. In this case, by supplying a nickel particle 26 from a polishing substance supplying device 25, the cleaning effect is raised. In such a way, the service life of the roller 1 can be extended.
Patent JP-2001150964-A (JP)
Title: Power unit for vehicle
Inventor: NABEYA MAKOTO
IPC: B62M7/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact power unit for a vehicle shortened in the longitudinal-directional length of a power unit and reduced in total height thereof. SOLUTION: This power unit 6 is provided with an internal combustion engine 20 with an axial line C2 of cylinder parts 23, 24, 25 inclined toward the rear upper side, a belt type continuously variable transmission 40 having a driving pulley 45 and a driven pulley 48, and a final reduction gear 60 for transmitting power from the continuously variable transmission 40 to a rear axle 75R.  The cylinder parts 23, 24, 25 and the rear axle 75R are arranged in an upper side of the first plane P1 including an axial line C1 of the driving pulley 45 and an axial line C3 of the driven pulley 48, the axial line C2 of the cylinder parts 23, 24, 25 and the second plane P2 including an axial line of the driven pulley 48 and the rear axle 75R are made to be brought into a substantially parallel positional relation, and a reduction case 61 for storing the reduction gear 60 and the cylinder parts 23, 24, 25 are arranged to be layered in the vertical direction.
Patent JP-H09173216-A (JP)
Title: Cooking machine for frying food
Inventor: NISHIYAMA NOBORU
IPC: A23L5/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a cooking machine for frying food which can be easily mounted for use on the side or upper part of a heating means such as a gas burner, electric cooker or electromagnetic heater and further completely agitate the food. SOLUTION: This is a cooking machine in which on a base plate 4 capable of being set up around a heating means, a rotary pan receiving ring 5 having the approximately saw teeth-like inner periphery is cantilevered rotatably by a plurality of support rolls 6 on the lower part of the outer periphery of the ring and drive rolls 7 provided on the upper part of the outer periphery of the ring between a plurality of the support rolls 6. Further, in this cooking machine, a spiral agitator with projections on the surface is provided on a strut erected from the base plate 4.
Patent JP-2000163146-A (JP)
Title: Structure for pedal bracket
Inventor: ONUMA TAMOTSU
IPC: B62D25/08
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain the structure of a pedal bracket for increasing a deformable area when an outer force which is a prescribed value or more acts from the front side of a vehicle, and for executing design corresponding to the request characteristics of each part. SOLUTION: A pedal bracket 1 is constituted so that the front part can be mounted on the inside of a vehicle compartment 4 of a dash panel 5, and the upper part can be mounted on a column hanger 6, and the upper edge part of a brake pedal 2 can be supported so as to be freely rotatable. In this case, the pedal bracket 1 is constituted of an outer plate 9 and an inner plate 10, and the dash panel 5 is connected through the outer plate 9 with the column hanger 6, and the inner plate 10 is connected with the column hanger side edge part of the outer plate 9, and the upper edge part of the brake pedal 2 is pivotally supported by the inner plate 10.
Patent JP-H08317993-A (JP)
Title: Drug mounted elastic film and method for feeding it
Inventor: MAIKERU ESU UIRIAMUSU
IPC: A61F2/92
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To restrain the relapse of stricture symptom without using a stent and reduce the relapse rate of stricture symptom when a stent is used, by delivering an expandable membrane in a body lumen to diffuse therapeutic drug at a predetermined location in the body lumen. SOLUTION: An intravascular catheter 12 is positioned in the outer lumen 11 of a delivery outer tube 10 with the proximal opening 18 of the delivery outer tube 10 engaging the proximal opening 21 of the intravascular catheter. A stent delivery device is guided into a patient's body along a guide wire 26, the outer tube 10 is mowed with respect to the catheter 12 by the actuation of a manipulator 15 to expose the stent 16 and membrane 5 mounted on a balloon 14. Expandable fluid is thus introduced into the balloon 14 through a lumen 27 for expansion in the catheter body 13. The stent 16 and membrane 5 are stretched while the balloon is expanded to contact the blood vessel wall. Then the therapeutic drug incorporated in the membrane 5 diffuses within the blood vessel wall to perform treatment.
Patent JP-H08168317-A (JP)
Title: Handling device of grains container
Inventor: TOYA TAKAYUKI
IPC: A01F25/14
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a handling device capable of enclosing a space same shape as a flat shape of a grains container in nonuse time and making possible of carrying and passing through a narrow place. CONSTITUTION: Fitting base levers 12 in vertical attitude are respectively fitted in disconnectable manner between front and rear part of up and under horizontal frame levers 1a and 1b at right and left sides of a grains container A capable of loading and unloading on a pallet of a carrier. Leg levers 22 in vertical attitude having casters 21 are fitted lower ends in below and outsides of the each fitting base levers 12 through of connecting arms 17 of horizontal attitude, and an elevating lifter is placed at about central part of the lower horizontal frame lever 1a to form a handling device for a grains container A. In the handling device, the connecting arms 17 are rotatably and fixedly fitted to the fixing base levers 12.
Patent JP-H03195751-A (JP)
Title: Polypropylene composition
Inventor: SAITO JUN
IPC: C08L23/12
Filed: 1989-12-22
Abstract: PURPOSE:To obtain a polypropylene composition excellent in balance between easy processability and strength without any problems in bleeding, etc., by adding a nucleating agent to specific polypropylene having relatively low stereoregularity. CONSTITUTION:The objective polypropylene composition obtained by adding (A) 0.005-5 pts.wt. nucleating agent (e.g. a metal salt of an aromatic phosphorus compound) to (B) 100 pts.wt. polypropylene having 0.80-0.91 isotactic pentad fraction (P), 80-95wt.% content of a portion insoluble in boiling n-heptane and the relation between the isotactic pentad fraction (Pr) of the portion insoluble in n-heptane and (P) expressed by the formula 0<(Pr)-(P)<=0.08.
Patent JP-H04201107-A (JP)
Title: Rotary cutting tool
Inventor: YOSHINO YOSUKE
IPC: B28D7/02
Filed: 1990-11-30
Abstract: PURPOSE:To avoid a work area from being stained and increase drilling capability by providing a rotary member rotated and driven by a driving member in a tool main body and having a through-hole in the rotary member, a cutting edge provided at the top of the rotary member, and a cooling liquid constant volume feeding means for cooling the cutting edge. CONSTITUTION:A hollow member 34 is rotated and driven through a follower shaft 58 by the operation of a driving member. A cooling liquid W fed through a feeding pipe 12 is guided to a narrow-mouthed nozzle 50 through an inlet hole 46b and led into a through-hole 4a of a rotary drill 4. The liquid from a discharge hole 26 of a cooling liquid constant volume feeding means 14 is fed directly to the rotary drill 4 in its flow direction through the feeding pipe 12. hollow member 34, etc. Accordingly, the liquid is fed more smoothly as compared with a conventional swivel joint construction without being affected by high speed revolution of the drill. Also the liquid is guided to rotary flow lines such as the hollow member 34. etc. Thus cutting edge 10 is cooled. proper wet and residence conditions without excess and shortage of cutting chip can be obtained, and cutting capability is increased.
Patent JP-2001149959-A (JP)
Title: Hydrothermal reaction treating method and device
Inventor: HARADA TETSUO
IPC: C12M1/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To decompose harmful materials such as PCB, particularly coplanar PCB and dioxin at the highness of about 100%. SOLUTION: In a hydrothermal reaction treating method performed by pressurizing and heating a raw material waste liquid 2 containing the harmful materials and water 3, decomposing the harmful materials by the hydrothermal reactor 8 and taking out the treated waste liquid 10, the treated waste liquid 10 decomposed in the hydrothermal reactor 8 is passed through adsorption columns 14, 15 to adsorb the harmful materials remaining in the treated waste liquid 10 on an adsorbent 18, the harmful materials adsorbed on an adsorbent 18 are separated by supplying an eluent 34 to the adsorption columns 14, 15 to be taken out as a mixed liquid 38 and successively the mixed liquid 38 is introduced into a fractionation column 40 to be separated into the eluent 34 and the harmful material 43. The separated harmful materials are supplied again to the hydrothermal reactor 8.
Patent JP-H04207566-A (JP)
Title: Image data output circuit
Inventor: ITO NORIFUMI
IPC: H04N1/387
Filed: 1990-11-30
Abstract: PURPOSE:To allow image processing, such as image rotating, with simple circuitry by controlling the writing of image data according to an assigned writing start position, writing end position and writing data unit stepwise progression quantity. CONSTITUTION:An image memory control means starts writing of the image data from the writing start position of the image memory assigned by a writing start position setting means 11. The writing position is stepwise progressed at every writing data unit stepwise progression quantity assigned by a data unit stepwise progression quantity setting means 12 and the writing is ended at the writing end position assigned by a writing end position setting means 14. The image data is processed without adopting the intricate circuitry in this way and is outputted after being subjected to the image processing, such as image rotating.
Patent JP-H04200192-A (JP)
Title: Television telephone system provided with telephone directory display function
Inventor: YANOME TAKESHI
IPC: H04N7/14
Filed: 1990-11-29
Abstract: PURPOSE:To utilize a telephone directory display function effectively by devising the telephone system such that a telephone directory data is displayed on a monitor television receiver only when an inputted password matches a registered password so as to register a private telephone number desired not to be known by other party by means of the password. CONSTITUTION:When a specific key such as a 'telephone directory' key 21 provided on a keyboard 16 is depressed, a CPU 18 controls a memory control circuit 12 to check whether or not a password on a 0 page of a telephone directory data is registered. When a password is registered, only the layout of a telephone directory is displayed but a name/telephone number is not displayed. When a numeral in 4 digits is entered in succession to a specific key such as a 'release' key provided on the keyboard 16, the entered 4-digit numeral is stored in an input password storage memory 13. The stored password is compared with a password on a 0 page of a registration password storage memory 11 by a password comparator 15 and when they match, the telephone directory data is displayed.
Patent JP-H06186639-A (JP)
Title: Picture projecting device
Inventor: BUNGO KEIICHIROU
IPC: G03B23/04
Filed: 1992-12-15
Abstract: PURPOSE:To provide a picture projecting device which corrects the deviation of a relative position between a roll film carrier and a cartridge loader even when manual vertical scanning is executed and whose cartridge can be exchanged. CONSTITUTION:An unloading mechanism 23 for taking out the cartridge holding a microfilm from the roll film carrier 1, a moving means for a film carrier moving the carrier 1 from a home position and a fourth motor 75 moving the unloading mechanism 23 from the home position along the moving direction of the carrier 1 are provided. Then, when the carrier 1 is moved from the home position in the case of instructing that the cartridge is taken out of the carrier 1, the motor 75 is driven and the unloading mechanism 23 is moved to a neutral position corresponding to the position of the carrier 1.
Patent JP-H06189507-A (JP)
Title: Brush holder for rotating electric machine and method of adjusting pressure of brush
Inventor: YOSHIMOTO HIDEO
IPC: H02K13/00
Filed: 1992-12-16
Abstract: PURPOSE:To adjust the pressure of a brush easily without boring a holder or remaking a hook by constituting an adjusting metal fitting out of a stud bolt and a nut where this bolt is screwed. CONSTITUTION:For a brush holder, a spring 26 is coupled, through a pressure adjusting metal fitting 28 consisting of a stud bolt 25 and a nut 24, between a holder 7 and a clamp 20, and a hook 21 is attached rotatably through the pin 22 crossing the side plate of the holder 7, and a nut 23 equipped with a collar 23A is set to this hook 21. Furthermore, the stud bolt 25 is set in the nut, and the slack stopping is made by two pieces of nuts 24, and a pin 27 is arranged at the right of the stud bolt 25, and a spring 26 is hooked. The interval between the pins 22 and 27 can be adjusted by changing the screw-in position by rotating the nut 23 for the stud bolt 25, and the brush pressure can be adjusted by only tightening a bolt.
Patent JP-H07193911-A (JP)
Title: Vehicle mount battery charger utilizing motor driving inverter
Inventor: KURIYAMA SHIGERU
IPC: B60L11/18
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the size while enhancing safety by providing a battery charge control module in parallel with a single phase module of a motor driving inverter and disposing a transformer, connected with an external AC power supply and generating the charging power, between the modules. CONSTITUTION:A gate control circuit 9 switches the switch elements Tru-Trx, Trv-Try and Trw-Trz of respective phases at the time of running thus controlling the driving of a motor. At the time of charging control, the primary coil 71 of an insulating transformer 7 is connected with an AC power supply 8 and the switch element Tru connected with the (+) side of the module I of an inverter 4 is turned ON simultaneously with the switch element Tr2 on the (-) side of a charging module 6 thus forming a discharge circuit. Subsequently, the switch elements Tru and Tr2 are turned OFF simultaneously thus charging the battery. The battery is charged by repeating the charge/discharge operation and since the modules II, III for other phases are maintained in OFF state, safety is ensured.
Patent JP-H06155448-A (JP)
Title: Stone working method
Inventor: SEKIYA SHINJI
IPC: B28D1/24
Filed: 1992-11-24
Abstract: PURPOSE:To prevent the surface of native stone from yellowing due to the rusting of iron powder by a method wherein a cutting device, which contains at least a cut-off abrasive wheel and a cutting water feeding means for circulatingly supplying cutting water to the cut-off abrasive wheel, is employed. CONSTITUTION:Cutting water 7, some part of which runs on the surface of native stone 4 and falls through the clearance at the side of a stationary stand 2 in a case 1, falls in the case 1 through the notched hole 2a of the stationary stand 2. The cutting water collected in the case 1 is pumped up with the pump 6b of a cutting water feeding means 6 so as to be fed to a nozzle 6a again for circulating reuse. Since the disc portion 5a of a cut-off abrasive wheel 5 is made of rustless material, even when powder-like matter, which develops through wearing at the cutting of the native stone 4, is by the cutting water and adhered to the surface of the native stone 4, no rusting of the powder-like matter develops through secular change. Even when the native stone cut at building site is pasted to wall or the like, no later yellowing due to rusting develops on the surface of the native stone.
Patent JP-H11150818-A (JP)
Title: Abnormal overheat detector for switch gear
Inventor: ODA KANEMASA
IPC: H02B13/065
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To always know situation of abnormal heating and save labor in maintenance, by providing temperature detectors located at intervals close to an insulating distance above each phase portion of three phases where abnormal heating occurs easily and always detecting air temperature. SOLUTION: Three temperature detectors 12 comprising thermocouples are attached to a bottom surface of a detector attaching plate 11 respectively installed at two stages of upper and middle portions of a vertical plate 7 at both the sides. This temperature detector 12 is located above a primary disconnecting portion 5 of a breaker of each phase where abnormal heating occurs easily at an interval equal to an insulating distance, that is, an insulating distance to ground corresponding to the rated voltage of a switch gear, and air temperature is always detected and the detected value is inputted to a judging device.  And at the upper and lower stages, the situation of abnormal heating is judged from the temperature difference of air above the breaker disconnecting portion 5 of each phase, that is, the difference in detected values, thereby finding a sign of abnormal heating and outputting an alarm signal during abnormal overheating.
Patent JP-H08169072-A (JP)
Title: Composite panel
Inventor: YAMAMOTO SUSUMU
IPC: B32B5/18
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a composite panel having an end surface excellent in strength and water resistance by integrally fixing a plane fastener to the end surface of a composite panel by embedding the engaging projections of the fastener in the foam exposed to the end surface of the panel. CONSTITUTION: Flat panels 2a, 2b composed of a synthetic resin are laminated and fixed to both upper and rear surfaces of a sheet like core material 1 composed of synthetic resin foam. Plane fasteners 3a, 3b are fixed to the end surfaces of the sheet like core material 1. The plane fasteners are mushroom tapes and a large number of engaging projections 4 composed of mushroom- shaped piles are embedded in the sheet like core material 1 to firmly fix the plane fasteners 3a, 3b. Since this composite panel is reinforced at the end surface parts thereof without being damaged in lightweight properties, the end surfaces thereof are hard to damage and excellent in water resistance. Therefore, the composite panel is suitably used in a building field and can be used as a substitute of a building material such as plywood.
Patent JP-H06157886-A (JP)
Title: Polyarylate resin composition
Inventor: INUI YUKIKO
IPC: C08K5/524
Filed: 1992-11-19
Abstract: PURPOSE:To obtain the subject heat-stable, less colored resin composition by mixing a polyarylate with an ester compound and a thioether compound in a specified ratio. CONSTITUTION:This resin composition comprises 100 pts.wt. polyarylate (A) comprising repeating units of formula I (wherein R1 to R4 are each H, halohen, 1-4C alkyl or aryl; and R5 is 1-10C linear, branched or cyclic alkylidene, aryl- substituted alkylidene, arylene, O, S, CO, SO or SO2), an ester compound (B) having a phosphorous ester group and a hindered phenol group and a thioether compound (C) in amounts satisfying the relationships II and III [wherein (B) and (C) are the amounts (pts.wt.) of components B and C].
Patent JP-H11151464-A (JP)
Title: Sheet stressing sense of shade and shadow
Inventor: AKAZA TAISUKE
IPC: B05D7/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To represent depth and a sense of weight on a sheet even the sheet is thin by coloring a part with which a sphere of specified diameter is not contacted of an uneven surface forming a split covering surface with paint of low lightness to color of a sheet base material or of deep color and low lightness to provide a difference in lightness or hue and a difference in lightness from the part with which the sphere of specified diameter is contacted. SOLUTION: There are a projecting part in which the sheet is thick and a recessing part in which the sheet is thin, and a part with which a sphere of 0.1-100 mm diameter is not contacted is colored with paint of lower lightness compared to base material color or of dense color and low lightness. The dense color paint or paint made to have low lightness consists essentially of a resin component and pigment components of colors such as white, black, yellow, brown, red, blue and green. As the resin component, water soluble resin and emulsion resin excelling in weather resistance, water resistance, and yellowing resistance are selected and used.  A part with which a sphere of 0.1-100 mm diameter is not contacted of an uneven surface forming the split covering surface is colored by once applying paint of dense color or shade color and, scraping it with waste cotton or the like before it is dried and cured. The shadow is artificially represented to produce a sheet having more three-dimensional effect and depth.
Patent JP-2001149512-A (JP)
Title: Wood club head
Inventor: SANPEI DAISUKE
IPC: A63B53/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a wood club head having a clubface which meets US golf rules and makes it possible to obtain high repulsion without impairing its durability. SOLUTION: The material of the clubface of this wood club head is formed of a metallic material having high strength and low specific gravity of 85 to 115 kN/mm2 in modulus of elasticity and 4.2 to 5.2 in specific gravity and the combination of thickness (d) and face height (H) of the clubface of the club head is set at the following relation, 18d-7.4<=H<=18d.