baber/WOPTO huggingface dataset:
Patent JP-H0692475-A (JP)
Title: Sheet member feeding device and image forming device
Inventor: WATANABE YOSHIAKI
IPC: B65H9/16
Filed: 1993-07-16
Abstract: PURPOSE:To prevent the skew of a supplied sheet member. CONSTITUTION:Since, in the one-sided transport for a sheet member S, a paper feeding roller and a separating hook 11 are at each deflection position, a force in the direction for revolving the sheet member S is applied on the sheet member S, when a paper sheet is fed. Taking account of this fact, a standard guide 7 on the upstream side of a cassette body 1 is projected towards the center side of the cassette body 1, viewed from a standard guide 6 on the downstream side, and the sheet member S which is set aslant previously is accommodated into the cassette body 1.
Patent JP-H0827707-A (JP)
Title: Elastic paving material and elastic paving method
Inventor: GURAHAMU DEII POTSUTAA
IPC: C04B26/16
Filed: 1994-07-20
Abstract: PURPOSE:To perform an elastic paving work very easily. CONSTITUTION:Aggregates of stone materials, sands, etc., and small pieces or powder of rubber are dried. A one-liquid moisture cure type polyurethane is mixed with them, and stored in a sealed container under non-cured condition to form an elastic paving material. In paving, it is taken out from the container at work site, and spread on the paving surfaces to expose it to the moisture in the air. Also, as required, water is added to it to cure polyurethane for completion of an elastic pavement.
Patent JP-S6356551-A (JP)
Title: Thermoplastic gasket for syringe
Inventor: AKIYAMA YOSHIKUNI
IPC: C09K3/10
Filed: 1986-08-27
Abstract: PURPOSE:To obtain a gasket having thermoplastic nature, soft hardness, low compression set and excellent sliding characteristics, by compounding a specific hydrogenated block copolymer with a paraffinic oil and a polystyrene resin and molding the composition. CONSTITUTION:A hydrogenated block copolymer is produced by hydrogenating a block copolymer containing a polymer block (a) composed mainly of >=2 vinyl aromatic compounds, having polymer chain terminals composed of said polymer block (a) and containing an intermediate polymer block (b) composed mainly of >=1 conjugated diene compound. (A) 100pts.wt. of the hydrogenated block copolymer is compounded with (B) 30-300pts. of a paraffinic oil and (C) 10-200pts. of a polystyrene resin and the obtained elastomer material is molded to a gasket.
Patent JP-H0487632-A (JP)
Title: Production of granule
Inventor: TANAKA MASAO
IPC: B01J2/16
Filed: 1990-07-30
Abstract: PURPOSE:To obtain large sized heavy granules by charging specified parcentage of the powdery raw material of an expected quantities into a fluidization room, and executing a primary granulation while spraying binder solution and then a secondary granulation while supplying residual powdery material with spraying binder solution. CONSTITUTION:First of all, 30-80wt.% expected total powdery material is charged into the fluidization room 1 and executes primary granulation while spraying binder solution. Then, secondary granulation is executed while supplying continuously residual powdery raw material into the fluidization room 1 by spraying binder solution. Consequently, without increasing water content during granulation and without providing the rotational stirring member in the device, the heavy granules having large particles and the high apparent density are produced.
Patent JP-H0485009-A (JP)
Title: Universal mold for pallet body
Inventor: MIURA TOSHIHIKO
IPC: B65D25/10
Filed: 1990-07-30
Abstract: PURPOSE:To eliminate the necessity of an exclusive mold according to the outer dimension of a product to be placed by forming a female mold section forming the rear face of a pallet by forming with collecting and latching block bodies divided by the given pitch. CONSTITUTION:A female mold section 8a and a side face 8d forming the rear face of a placing surface la of a pallet 1 are formed on a die set 8 for a mold for molding the pallet 1 while an injection port 8b for injecting a resin material or the like is provided on the die set. A female mold section for forming the placing surface 1a and interstructures 2 are provided on a die holder 7 to be moved in the arrow A and B directions to said die set 8, and said female mold section is formed by collecting and latching large blocks 3 and small blocks 4 divided by the given pitch and fixed to the die holder 7. The large blocks 3 and small blocks 4 are latched by a latching plate 6 after fixed column sections 3a and 4a of the large glocks 3 and small blocks 4 are latched to a fixing hold section 5a of a fixed plate 5. The height H2 of small blocks 4 is made smaller than the height H1 of blocks 3, and the difference of said heights forms the height of interstructures.
Patent JP-S6442527-A (JP)
Title: Production of ferritic stainless steel plate having excellent surface characteristic and press-formability
Inventor: MIURA KAZUYA
IPC: C21D8/04
Filed: 1987-08-11
Abstract: PURPOSE:To produce a steel plate having excellent surface characteristic and press-formability by annealing for short time, by hot-rolling the specific composition of a stainless steel slab at the specific temp., executing sulfuric acid pickling and mixed acid pickling after annealing and further executing cold-rolling and finish annealing. CONSTITUTION:The ferritic stainless steel slab containing 16.0-18.0wt.% Cr, 0.05-0.3% Al, 0.025-0.07% N is heated at 1,200-1,300 deg.C and hot-rolled. Successively, the annealing is executed to the hot-rolled plate in the range of 650-850 deg.C for <=300sec. The hot-rolling annealed plate composing of the obtd. unrecrystallized structure is pickled with sulfuric acid and further after pickling with the mixed acid, the cold-rolling and finish-annealing are executed. Conditions of the mixed acid pickling are to be liquid concn.: 50-300g/l HNO3, 5-70g/l HF, liquid temp.: 20-60 deg.C, pickling time t(s): t<=51.4-0.024T1-0.4T2. Wherein, T1 is the annealing temp. for hot-rolled plate and T2 is the liquid temp.
Patent JP-H0947687-A (JP)
Title: Centrifugal separation device
Inventor: KATO YUICHI
IPC: B04B3/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separation device which is capable of automatically removing a solid sticking to a filter, and is of the small size, portable and usable for general purposes. SOLUTION: If a stock liquid intended for treatment is introduced into a rotating container 3, and the rotating container 3 is rotated, the stock liquid is separated from a solid 10 by the action of centrifugal force and filtration, the liquid 11 is discharged outside a filter cloth 32, while the solid 10 is left inside the filter cloth 32. If a predetermined quantity of the solid 10 is accumulated inside the filter cloth 32, the filter cloth 32 is rotated reversely to rotate the rotating container 3. The solid 10 is scattered away from the filter cloth 32 by centrifugal force, so that the filter cloth 32 is prevented from being clogged.
Patent JP-H1035532-A (JP)
Title: Frame structure of small passenger work vehicle
Inventor: MAEDA ISAO
IPC: B62D21/18
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To lighten the weight of a vehicle body supporting structural body, by attaching a front axle case in the front part of a pair of right and left main frames extended in a longitudinal direction, and also transversely constructing a rear axle case between rear parts, and supporting an operation part, an engine and a transmission case by this main frames. SOLUTION: A vehicle body supporting structural body is formed in a manner that a pair of right and left front wheels 3, 3 is attached in the front part of a vehicle body frame 1 through a front axle case, and also a pair of rear wheels 5, 5 is attached in a rear part through a rear axle case 4, and an operation part, a transmission case 8, an engine 9, and so on are arranged in this vehicle body structural body. Then, the vehicle body frame 1 comprises a subframe 21 installed between the front and rear end parts of a pair of right and left main frames 20 extended in a longitudinal direction, a roll bar 22, and so on. Also, the transmission case 8 and the engine 9 are arranged between a front axle 3a and a rear axle 5a, and also arranged in a position equal to or nearer than the ground clearances of the main frames 20, 20.
Patent JP-H0756069-A (JP)
Title: Constituting member for optical fiber cable
Inventor: TOMITA SHIGERU
IPC: H01B15/00
Filed: 1993-08-11
Abstract: PURPOSE:To easily and stably separate a material which constitutes an optical cable and is used in combination in the case of recycling of the optical fiber cable which is made unnecessary by inserting cord-shaped members along the boundary of the material. CONSTITUTION:A tension member 11 as the constituting member for the optical fiber cable consists of steel stranded wires 12 in tight contact with each other and a resin layer 13 and is integrally provided with the cord 14 for tearing the material along the boundary thereof. Then, shearing force is applied to the resin layer 13 consisting of a polyethylene, etc., covering the circumference of the steel stranded wires 12 by pulling one end of the cord 14 for tearing and applying the tension on the resin layer as shown in Fig. Consequently, the easy sepn. of the steel stranded wires 12 and the resin layer 13 is possible and the easy and safe sepn. of the material constituting the optical cable is possible in the case of recycling of the unnecessary optical fiber cable.
Patent JP-2000017255-A (JP)
Title: Incombustible working fluid composition
Inventor: TAKUBO SEIJI
IPC: C09K5/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an incombustible working fluid composition being nonproblematic in the disadvantages inherent in conventional CFC and HCFC fluids depletive to the ozonosphere and having excellent thermodynamic properties by mixing trifluoromethyl methyl ether with HFC-134a in a specified ratio. SOLUTION: This composition contains 30-60 wt.% trifluoromethyl methyl ether (CF3OCH3) and 70-40 wt.% 1,1,1,2-tetrafluoroethane (CF3CH2F)(HFC-134a). Trifluoromethyl methyl ether is combustible but is though to have an earth- warming effect at most half of that of HFC-134a because of its short life in atmosphere. Further, it is lowly toxic and shows an acute inhalation toxicity of 20 mg/L or larger in an abbreviated test on rats. This composition may optionally contain about 0.01 to 5 wt.%, based on the total weight of the both components, stabilizer, epoxide, boron compound, etc.
Patent JP-H1025394-A (JP)
Title: Rubber-reinforced styrene resin composition
Inventor: NOCHIMORI SEIICHI
IPC: B29C49/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-reinforced styrene resin composition for high- transfer blow molding, having excellent blow-moldability and capable of producing a molded article having excellent appearance. SOLUTION: This composition is composed of (A) 100 pts.wt. of a rubber- reinforced styrene resin and at least one kind of polymer selected from (B) 0.1-20 pts.wt. of a styrene resin having a weight-average molecular weight of >=500,000, (C) 0.01-10 pts.wt. of a polytetrafluoroethylene having a weight-average molecular weight of >=500,000 and (D) 0.1-20 pts.wt. of a polymer composed mainly of a (meth)acrylic acid ester and having a weight-average molecular weight of >=500,000. The resin composition is blow-molded by keeping the temperature of the mold surface above the Vicat softening temperature of the composition.
Patent JP-2000017349-A (JP)
Title: Metallic porous body and its production
Inventor: YAMAMOTO TOSHIHIRO
IPC: B22F5/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a high strength metallic porous body small in pore diameter, high in porosity, low in closed porosity and having a three dimensional structure having high communicating ability and the producing method. SOLUTION: A metallic porous body 1 is obtained by kneading metallic powder and a binder in a specific volume ratio at a temp. exceeding the m.p. of the binder and on the other hand, kneading water soluble powder having higher m.p. than the binder with a water soluble polymer material having lower m.p. than the binder in a specific volume ratio at a temp. below the m.p. of the water soluble powder and exceeding the m.p. of the water soluble polymer material and after that, kneading 10-40 vol.% metallic powder and binder with 60-90 vol.% water soluble powder and water soluble polymer material at a temp. exceeding the m.p. of the binder and below the m.p.  of the water soluble powder to prepare a kneaded body, molding the kneaded body into a prescribed shape, dipping the resultant molding into hot water to extract and remove the water soluble component to form a porous body and degreasing and firing the porous body.
Patent JP-S6357379-A (JP)
Title: Assembling method for vehicle door
Inventor: TANAKA NORITAKA
IPC: B62D65/00
Filed: 1986-08-28
Abstract: PURPOSE:To improve the assembling workability of a key cylinder by fitting a key cylinder and a door lock component to a skeleton constituting a door main body in advance then assembling an outer panel formed with a key cylinder opening to the skeleton. CONSTITUTION:A door main body provided with a sash 2 at its upper section is constituted of a skeleton 3 forming the framework of the door main body at its lower section and inner and outer panels assembled across this skeleton 3. The skeleton 3 is constituted of a front end member 6 and a rear end member 7, and the rear end member 7 is provided with the fitting seat 15 of door lock mechanism components consisting of a door lock component 16, a key cylinder 17, and a pull-up type outside handle 18. In this case, in assembling the door, after the door lock mechanism components are fitted to the fitting seat 15, a rod 28 extended from the door lock component 16 is connected to the key cylinder 17 and others, then the outer panel is assembled to the skeleton 3.
Patent JP-H0731915-A (JP)
Title: Device for intermittently transferring/ positioning bar stock
Inventor: ISHIZUKA HIROSHI
IPC: B21F23/00
Filed: 1993-07-21
Abstract: PURPOSE:To precisely and intermittently transfer and position bar stock, etc., with low tension by installing an immersion tank where the bar stock, etc., is immersed in liquid over a movable range of a moving clamp and arranging a draining roller in an entrance through which the bar stock, etc., in the immersion tank is passed. CONSTITUTION:A control tank and a pump are installed below an immersion tank 19 arranged so as to enclose a reciprocating moving clamp 14 over an entire moving range of it. Liquid is fed to the immersion tank 19 by the pump and is circulated from the immersion tank 19 so as to return to the control tank. A draining roller 20 is arranged outside an entrance through which bar stock 1 in the immersion tank 19 is passed. The bar stock 1 is held by the moving clamp 14 at a mechanical origin, and transferred by a feeding stroke 17, and next, the bar stock 1 is held by a fixed clamp 11 and the moving clamp 14 is opened to return to the original position, and this operation is repeated. When the moving clamp 14 is opened to release the holding of the bar stock 1, as the moving clamp 14 is immersed in liquid, the surface tension does not allow the sticking of bar stock 1 on the moving clamp 14.
Patent JP-S58101466-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUNAGA NOBUTOSHI
IPC: H01L21/338
Filed: 1981-12-14
Abstract: PURPOSE:To obtain an FET which has high speed and large mutual conductance by forming a gate metal on a compound semiconductor substrate as a mask and performing annealing due to ion implantation and laser. CONSTITUTION:Si ions are implanted and annealed on a semi-insulating GaAs substrate 1, thereby forming an active layer 2. With a gate metal 3 as a mask ions are implanted at 11, thereby forming a source 5 and a drain 7', and a laser light 12 (an electron beam or ion beam may be used) is subsequently emitted, thereby activating the layers 5, 7'. In this case, the metal 3 reflects the laser light 12, and the metal 3 suppresses the temperature rise. Accordingly, a Schottky junction is not deteriorated. Further, gate metal is formed in three layers, the layer 23 is a Schottky barrier, and the layers 22, 23 employ a material having large etching speed, an overhang is formed at the etching time, thereby effectively improving the gate withstand voltage in such a manner that the layer 22 is formed of high melting point metal and the layer 21 is formed of metal having large reflectivity for laser or the like.
Patent JP-S5991347-A (JP)
Title: Heater for measuring melting point
Inventor: OGUMA MASAOMI
IPC: G01N25/04
Filed: 1982-11-17
Abstract: PURPOSE:To measure the melting point of a material having a high melting point accurately and readily, by bending a plate shaped heater at an intermediate part, and forming parallel sample setting parts for holding a sample by utilizing the elasticity of the plate shaped heater. CONSTITUTION:A plate shaped heater 1 is bent at its intermediate part at a right angle so as to form a flat shaped part 6. Then an arc shaped part 5 is formed. Thereafter, a flat shaped part 6 is again formed at the end part of said arc shaped part 5. Then the heater is bent at a right angle so as to form the same flat plane as the original flat plane of the heater. The two flat shaped parts 6 are formed in parallel. A sample setting part 4 is formed between the flat shaped parts 6, and an elastic force for holding the sample in the sample setting part 4 is formed. Since the sample is closely contacted with the surface of the heater and maintained by utilizing the spring force of the plate shaped heater, the melting point of a material having a high melting point can be measured accurately and readily.
Patent JP-H1045345-A (JP)
Title: Elevator for automobile
Inventor: TAKAHASHI MADOKA
IPC: E04H6/18
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To operate car inside operation panels while being seated on a driver's seat of an automobile by providing the car inside operation panels of plural touch sensor type display devices. SOLUTION: When a passenger gets in a car 1 of an elevator with an automobile and touches the most easily reachable operation panel among operation panels 2 to 9 with his hand, a picture of the car inside operation panels 2 to 9 is displayed on a display device. When he touches a button of the operation panels 2 to 9 in this display device with his hand, an elevator can be operated. In this way, when the passenger is going to use the elevator for an automobile, the car inside operation panels 2 to 9 can be operated while being seated on a driver's seat of the automobile regardless of a position of a driver's seat of the automobile, and the passenger using the elevator can easily operate it.
Patent JP-2000025337-A (JP)
Title: Manufacture of information recording medium and information record-transferring foil
Inventor: SHINDOU NAOAKI
IPC: B42D15/10
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To form a matter having aimed-configurations correctly even to a thick and tough information recording body by forming an information recording medium capable of recording and erasing information through heat by transferring transfer foil having an arbitrarily configured separation protecting layer, a thermal recording layer, and an adhesive layer provided on the support body in a successive lamination manner. SOLUTION: A successive lamination is done on the support body 11 so as to form an information recording body (information record-transferring foil) 10 an arbitrarily- configured separation protecting layer 12 being easily separated from the supported body 11 and having a proofing property to physical abrasion, sweat, chemical, or the like, a thermal recording layer 13 being changeable reversibly in contrast depending on a temperature, and an adhesive layer 14 for transfer adhering information recording body to a base material such as a card. As the support body used herein is preferable a plastic film having heat resistance and strength not suffering from softening deformation by thermal pressure of thermal transfer.  In addition, the separation protecting layer 12 is formed with a film thickness of the order of 0.2-10 μm by methods of gravure-coating, dye-coating, gravure-printing, or the like.
Patent JP-H0248846-A (JP)
Title: Semiconductor integrated circuit
Inventor: IMAI TOSHIAKI
IPC: H04B15/02
Filed: 1988-08-10
Abstract: PURPOSE:To prevent the occurrence of circuit interference by arranging plural 1st and 2nd block areas are arranged alternately. CONSTITUTION:Two (in general, plural number) 1st block areas 31, 32 and two 2nd block areas 33, 34 are arranged alternately. Thus, when an FM tuner circuit being the 1st electronic block circuit is in operation, an AM tuner circuit being the 2nd electronic block circuit is stopped, then the 2nd block areas 33, 34 where AM-RF blocks are AM-IF blocks are integrated respectively reach a high impedance and the mutual interference between the 1st block areas 31, 32 where an FM front end block and an FM-IF block are integrated respectively is prevented.
Patent JP-H0486695-A (JP)
Title: Waveform display device
Inventor: ASAKA TAKAO
IPC: G01R13/20
Filed: 1990-07-27
Abstract: PURPOSE:To facilitate the high-speed plotting of waveforms by providing a counter circuit which is operated by the end signal of a graphic generator and accessing an acquisition memory by this circuit. CONSTITUTION:The counter circuit 7 which generates and address to be counted up at every end of the data interpolation of the graphic generator 3 is provided. The acquisition memory 2 is directly accessed by the address from the counter circuit 7 and the rear out data is transferred to the graphic generator 3. Then, the data transfer from the acquisition memory 2 to the graphic generator 3 is successively executed by the address input from the counter circuit 7 without the intervention of a CPU 10. The data transfer from the acquisition memory 2 to the graphic generator 3 is speeded up in this way.
Patent JP-S58100975-A (JP)
Title: Welding device for panel part
Inventor: KAMIO KAZUYOSHI
IPC: B23K9/00
Filed: 1981-12-11
Abstract: PURPOSE:To obtain a titled device that enables parallel production of various automobile parts by constituting the device of an automatic welding machine and a supporting jigs mounted on a rotating base and constituting to receive panel parts under a carrying device and transfer after welding. CONSTITUTION:Panel parts supporting jigs AR, AL having jigs 18, 20 which are tilted around an axis 17 by action of a cylinder 27 are provided under a carrying device 42, and on a rotating base 4 which is parallel with the floor surface 1. The carrying device 42 provided with a supporting arm 43 and a gripping device 44 is moved vertically by operation of a driving cylinder 38 when delivering and receiving parts X. Jigs 18, 20 receive side panels XAR, XAL at raised position (alternate long and two short dash line) and face welding robots 31a, 31b at turned position (full line) to let the panels welded. If necessary, the rotating base 4 is turned 90 deg. by operation of a driving motor 6, an side panels XBR, XBL for B car are welded by jigs BR, BL (not shown in the figure) for B car.