baber/WOPTO huggingface dataset:
Patent JP-H0376646-A (JP)
Title: Laminate
Inventor: IMAIZUMI MITSUHIRO
IPC: B65D81/24
Filed: 1989-08-21
Abstract: PURPOSE:To prevent the spoilage, deterioration and modification of content due to long-term preservation after retort heat-sterilization treatment by specify ing the mixing ratio of a petroleum resin to the propylene type polymer in a propylene type polymer blend forming a surface layer. CONSTITUTION:A laminate is formed by using a gas barrier layer 1 substantially composed of an ethylene/vinyl alcohol copolymer as an intermediate layer and forming both surface layers from propylene type polymer blend layers 5, 5' and, between the gas barrier layer l and the surface layer, at least polymide resin layers 3, 3' each of which is characterized by that the heat of quantity of crystalline fusion measured by a differential calorimeter is below 2 cal/g and a glass transition point measured by a calorimeter is 80 deg.C or higher are provided. The mixing ratio of a petroleum resin to 100 pts.wt. of the propylene type polymer in the propylene type polymer blend is 10 - 100 pts.wt. By this method, a container made of a thermoplastic resin showing no delamination at the time of retort treatment and generating no spoilage, deterioration and modification of content during long-term preservation after retort heat- sterilization treatment is obtained.
Patent JP-H0496398-A (JP)
Title: Formation of radio wave plastic reflector
Inventor: YOTSUTSUJI AKIRA
IPC: H05K9/00
Filed: 1990-08-14
Abstract: PURPOSE:To melt and soft particular metal by using a mold temperature, and to form a thin conductive film having high adhesive properties on a plastic surface in one step by inserting a sheet material coated with metal particles exhibiting various melting points on the surface of various fibrous base material into a mold. CONSTITUTION:Fabric or nonwoven fabric manufactured by using glass fiber, organic fiber, etc., is coated in suitable amount with metal having 47-300 deg.C of melting points by a metal spray gun to form a sheet. The metal coating in this state remains in a particular or flake state temporarily adhered to the surface of the fibrous material. When this is, for example, mounted on parting surfaces of thermoplastic resin mold and a molding material melted at a high temperature is filled, a sheet is pressed to the surface of the mold, and momentarily softened and elongated by the heat of the material. The melted and softened metal and fibrous material are pressed to the wall of the mold under high pressure by the material. As a result, only the metal is fluidized, a complete metal thin film is momentarily formed on the plastic surface in the mold, and its manufacturing cost is reduced.
Patent JP-H0873085-A (JP)
Title: Fluid supported roll and device for strip
Inventor: AKAI MITSUTOMO
IPC: B65H20/10
Filed: 1994-09-08
Abstract: PURPOSE: To secure the stable traveling by suppressing the meandering of a strip by installing a fluid supported roll having a double structure of an inner cylinder consisting of both the end parts of a roll having a plurality of holes in the circumferential direction and a roll center part and an outer cylinder forming a fluid injection nozzle over the roll center part and the whole periphery of the roll, circumscribed with the inner cylinder. CONSTITUTION: A fluid nozzle 20 is arranged on a fluid supporting roll 10, and jets out fluid only onto a strip winding-up surface. Further, since the fluid supporting roll 10 is equipped with a fluid injection nozzle 7 separated in the roll axis direction, a strip is floated up. At least two stripes of fluid injection nozzles 7 are arranged in a lateral symmetry with respect to the center of the roll, on the whole periphery of the roll. The fluid supply to the fluid injection nozzle 7 is carried out by a fluid feeding pipe 11. Further, at least one fluid nozzle 20 for feeding fluid onto the interface between the fluid supporting roll 10 and the strip is installed on the roll inlet side and the outlet side of the strip, and a stable fluid reservoir can be formed, and the floating-up height on the strip winding-up surface can be made uniform.
Patent JP-H1168197-A (JP)
Title: Solid laser device excited by semiconductor laser
Inventor: MUKOHARA KATSUHARU
IPC: H01S3/094
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To focus laser light into a smaller circular spot and to improve energy efficiency, by making laser light diverged from the light-emitting stripes of a linear array semiconductor parallel light in the vertical direction and in the parallel direction by a cylindrical lens array. SOLUTION: Laser light diverged from a plurality of light-emitting stripes of a linear array semiconductor LD1 is emitted in nearly parallel in the vertical direction and in the parallel direction via the micro lens parts of a cylindrical lens 6 and a cylindrical lens array 7. Prisms 8, 9, 10 gradually reduce the width of the parallel laser light in the parallel direction. A lens 11 focuses the laser light from the prism 10, which is of the same size in the vertical direction and in the parallel direction, into a truly circular and projects it on the one end surface 13 of a laser rod 12 to excite the end surface 13. The end surface 13 and an output mirror 15 form a resonator and the output mirror 15 emits laser light.
Patent JP-H0661382-A (JP)
Title: Semiconductor cooling device
Inventor: WATARI SHIGERU
IPC: H01L23/34
Filed: 1992-08-12
Abstract: PURPOSE:To enable heat released inside a MOSLSI to be dissipated outside the package to restrain it from raising temperature by a method wherein a groove of a depth larger than the diffusion depth of impurity in an active region is provided in the active region. CONSTITUTION:In a MOSLSI, a groove 10 of a depth larger than the diffusion depth of impurity in an active region is provided in the active region. A metal thin film 12 is deposited covering the groove 10 and connected to a bonding pad 13 through a via-hole 7. The bonding pad 13 is connected to the inner terminal of a semiconductor package lead frame or a die attaching part 16 with a metal wire 14. By this setup, heat released from a transistor in operation can be quickly conducted from the upper part of a board to the die attaching part 16 of a package. Therefore, a heat transfer route from a heat releasing part to a mounting interface between a chip and a package can be lessened in thermal resistance.
Patent JP-H05254091-A (JP)
Title: Controlling apparatus for sheet printed by sheet-fed rotary press
IPC: G07D7/121
Filed: 1992-08-12
Abstract: PURPOSE: To obtain an apparatus for controlling printed sheets by positioning an optical/electronic control device over the return path of a gripper device and nevertheless by enabling to scan the printed surface of the sheets. CONSTITUTION: A suction box 2 with a planar suction surface 3 on the side of a sheet 5 is provided over the upper moving path of grippers 7 within the space between two processing devices, which are located with an interval from each other and through which gripper beams 8 pass and run. Under the suction box and below the lower moving path of the grippers, an optical/electronic imaging device 16 is arranged, which is connected to a synchronizing device.
Patent JP-H1153651-A (JP)
Title: Abnormality reporting device for cash register
Inventor: NISHIYAMA REIJIRO
IPC: G07G1/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper money detection means in a cash register without the need of power supply by a battery in an automatic reporting device for detecting the pull-out of paper money, judging the occurrence of an abnormal situation based on it and automatically reporting the abnormal situation thereby. SOLUTION: A first tag 6 attached to a paper money 10 or a piece of paper 11 of almost the same size as the paper money, which resonates and oscillates response waves when receives an intrinsic frequency, is inserted to a paper money placing part 41 of the cash register 1. A first antenna part 7 which outputs detection waves composed of the intrinsic frequency for detecting the first tag 6, and for receiving the response waves from the first tag 6 is arranged at the lower part of drawer 2. In a judgement part 8, the presence/absence of the first tag 6 are detected based on the received result of the first antenna part 7, and when the first tag 6 is not detected any more, the occurrence of the abnormal situation is judged and reporting signals are outputted.
Patent JP-H02106347-A (JP)
Title: Multilayer molding product based on polyamide
Inventor: RORUFUUFUORUKAA MAIYAA
IPC: C08J7/046
Filed: 1989-08-23
Abstract: PURPOSE: To improve solvent resistance by incorporating a reactive mixture wherein an org. polyisocyanate, an org. compd. contg. epoxide groups, an alkylation agent and a catalyst are compounded into a polyamide product and curing them. CONSTITUTION: A storable heat curable reaction resin mixture is prepd. by compounding each ingredient of at least one org. polyisocyanate, at least one org. compd. contg. at least two epoxide groups by an amt. of an equimolecular ratio of the isocyanate groups to the epoxide groups of 1.2:1-70:1, an alkylation agent, 0.01-10 wt.% heat activated catalyst, and optionally, a required auxiliary agent and an additive. After this reaction resin mixture is applied to a polyamide product, the mixture is thermoset to prepare a duromer coated multilayered molded product with insulation properties.
Patent JP-H0658086-A (JP)
Title: Hydraulic device of excavating machine
Inventor: TAMAKI SHOJI
IPC: F15B13/06
Filed: 1992-08-12
Abstract: PURPOSE:To eliminate risk of the cutter revolving speed lowering in an arrangement pressure fluid is fed from the same hydraulic source to a hydraulic motor to drive a rotary cutter installed on a hydro-phrase excavating machine and a hydraulic cylinder for attitude controlling, even in case the hydraulic cylinder is in use, and to eliminate the energy loss in case that is used. CONSTITUTION:A gear type flow divider 9 is connected with a hydraulic unit 5 as a hydraulic source, and the pressure fluid is sent divergently to a hydraulic motor 1 and a hydraulic cylinder 3 through this flow divider 9. In the case these motor 1 and cylinder 3 are out of service, the corresponding pressure fluid is bypassed by selector valves 15, 17.
Patent JP-S60106454-A (JP)
Inventor: KAWAI KOUZOU
IPC: A61H15/00
Filed: 1983-11-15
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-H0657004-A (JP)
Title: Method and device for mixing high-molecular water-absorbable material with water
Inventor: HANIYUDA KICHIYA
IPC: C08J3/05
Filed: 1992-08-12
Abstract: PURPOSE:To homogeneously disperse and simultaneously effectively mix a large volume of a high-molecular water-absorbable material in and with water. CONSTITUTION:The mixing device for mixing a high-molecular water-absorbable material with water comprises a storage tank 2 set on a stage 1, a mixer 3 disposed above the storage tank 2, a hopper 4 disposed above the mixer 3, and a vibrator 5 disposed on the upper part of the hopper 4. The lower end opening of the hopper 4 is placed on a central line coaxial with the central line of the mixer 3, and a control valve 10 is disposed for adjusting the dropping amount of the mixture. A dropping path 11 is formed on the center of the mixer 3, and a pair of mutually faced water spray nozzles 12 are opened in the dropping path 11. Water supplied is sprayed in the dropping path through the water nozzles 12 to form a conical surface water film having a convex shape downward.
Patent JP-2001043899-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKAMI NORIO
IPC: H01M10/05
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excelling in safety and having a long cycle life in the case of a thin-type nonaqueous electrolyte secondary battery using a thin outer packaging material. SOLUTION: This nonaqueous electrolyte secondary battery is equipped with an electrode group 2, a high-viscosity nonaqueous electrolyte, and an outer packaging material 1 of 0.25 mm or less in thickness for enveloping the electrode group 2 and the nonaqueous electrolyte. The packing density of a negative electrode is 1.3 g/cm3 or more, and the median radius of pores is from 10 nm to 1000 nm at 50% volume ratio in pore distribution.
Patent JP-S6373024-A (JP)
Title: Steam heating cooker
Inventor: KATO TATSUO
IPC: F24C1/00
Filed: 1986-09-12
Abstract: PURPOSE:To control the temp. of a cooking domain by controlling the steam volume proportion in a steam and air mixture which filles the cooking domain. CONSTITUTION:A temp. control means 6 controls a steam supply means 3 in response to an input signal from an operation means 5 and an output signal of a temp. detector 4. At an early stage, a cooking domain 2 is occupied with air 18 in an ordinary temp., however, when steam 17 is supplied from a steam supply hole 14 into the lower space 16 by the means 3, the steam 17 is diffused and mixed in the air 18 and rises to the upper part of the domain 2 by the difference in specific gravity and the air 18 moves into the space 16 and the steam proportion in a mixed vapor existing in the domain 2 rises up as the supply quantity of the steam 17 increases and the temp. rises up. As the domain 2 is interconnected with the air through an air interconnecting part 15, the sum of partial pressures of the air 18 and the steam 17 becomes one atmospheric pressure. In the domain 2, the temp. of the mixed vapor 19 heating up foodstuffs 12 is determined by the volume proportion of the steam 17 occupying the cooking domain. For instance, when the steam 17 is supplied in such a condition that temp. is set at T=90 deg.C and the volume proportion of the steam 17 occupies 70%, the temp. of the domain can be kept at 90 deg.C.
Patent JP-H0880955-A (JP)
Title: Container lid made of synthetic resin, being equipped with tamper evident property
Inventor: OMI HIDEHIKO
IPC: B65D41/34
Filed: 1994-09-09
Abstract: PURPOSE: To set the strength sufficiently easily in a specified range by improving the configuration of breaking lines in the axial direction which are formed on a tamper evident skirt part of a container lid made of a synthetic resin. CONSTITUTION: At least one part 50 of a reinforcing means 44 and/or fastening means (40) is made to remain, and a breaking line 46 in the axial direction is constituted of slits 34, 48 which are continuously arranged in the axial direction from the upper end to the lower end of a tamper evident skirt part 12.
Patent JP-H0263429-A (JP)
Title: Ophthalmologic measuring device
Inventor: MASUDA TAKASHI
IPC: A61B3/103
Filed: 1988-08-30
Abstract: PURPOSE:To enable an examiner to simultaneously observe a front-eye portion image and an eyeground reflected image on one image plane and grasp a measuring condition minutely and accurately by simultaneously forming the front-eye portion image and the eyeground reflected image on a photographing element. CONSTITUTION:The position alignment between an examined eye E and a device is carried out while observing a front-eye portion image formed on an image indicating means 22 and, when this position alignment is finished, a measuring switch 30 is pushed to store an image data for the amount of one frame in a memory 25a. Next, by lighting an eye refraction force measuring light source 1, an eyeground reflected image is formed on the image indicating means 22 and an image data in which both of the eyeground reflected image and the front-eye portion image are formed is taken into an image memory 25b. Then, the eye refraction force is obtained by an operating means composed of an MPU 27.
Patent JP-H0872454-A (JP)
Title: Production of pasteboard-containing clear pocket
Inventor: SUGIMOTO EIJIRO
IPC: B42F7/00
Filed: 1994-09-09
Abstract: PURPOSE: To prevent the generation of positional shift especially in a feed direction in the pasteboards inserted in a film used in order to produce a clear pocket and to hold a predetermined interval for welding between the pasteboards adjacent each other in the feed direction. CONSTITUTION: A plurality of pasteboards 4 are inserted in the gaps between a lower sheet 8 and a pair of upper sheets 7 from the upper opening part 6 of a film 5 fed in its longitudinal direction so as to leave an interval in the feed direction of the film 5. The upper and lower sheets 7, 8 are temporarily fastened between the pasteboards 4 adjacent each other in the feed direction at the opening part 6 and mutually welded between the temporarily fastened part 16 between the pasteboards 4 and one pasteboard 4 and the welded part is cut to be separated before and behind in the feed direction. Further, the upper and lower sheets are cut between the temporarily fastened part 16 and the other pasteboard 4 to form the opening of a pocket.
Patent JP-2000045326-A (JP)
Title: Earth crusher and earth crusher loaded soil improvement device
Inventor: HAMADA KENICHI
IPC: E02F7/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To effectively crush construction-causing earth produced with reclamation for reclaiming fields and mountains, land formation work, building, civil engineering works, etc., to promote quality of reclaimed earth and productivity in an earth crusher and an earth crusher loaded soil improvement device. SOLUTION: A rotational wing earth crushing body 300 provided to downward of a hopper 10 dumping construction-causing earth 67, provided upward of a carrier for carrying the construction-causing earth 67 and mounted to the carrier 76 to crush the construction-causing earth 67 is provided. Then, at least one or the other of operation of the carrier 76 and rotation of a rotational wing for rotating the rotational wing earth crushing body 300 is executed, earth is crushed in accordance with a state of the construction-causing earth 67, kneading and mixing in a kneader.mixer can be effectively and efficiently made, and the construction-causing earth 67 and a soil improvement agent R or an additive H are kneaded and mixed with each other to promote quality of improved soil and productivity.
Patent JP-H0560192-A (JP)
Title: Driven v-pulley of v-belt automatic transmission
Inventor: MASHIBA TAKEHIKO
IPC: F16H9/12
Filed: 1991-08-27
Abstract: PURPOSE:To enable automatic smooth speed change to a low-speed range, by causing generation by a thrust spring of a twisting restoration force acting in the same direction as that in which rotation/displacement is made relative to a driven shaft. CONSTITUTION:A thrust spring 36 imparting a thrust force, acting to press the side face of a V-belt, to a movable face 21a is provided between a clutch member 28 fixed to a driven shaft 23 and the movable face 21a. Between a boss portion 35 of the movable face 21a and the driven shaft 23 is provided a torque cam device 39 causing the movable face 21a to be displaced by rotation relative to the driven shaft 23 and converting part of the V-belt transmission force to the thrust force with which the movable face 21a presses the side face of the V belt. Both end portions 40a, 40b of the thrust spring 36 are fixed to a rear face of the movable face 21a and the clutch member 28. This facilitates change-over to a low-speed range.
Patent JP-H0262291-A (JP)
Title: Thermal transfer material
Inventor: SUGANO NOBUMORI
IPC: B41M5/382
Filed: 1988-08-30
Abstract: PURPOSE:To lessen the lowering of density subsequent to the number of times of employment and to enable execution of low-energy printing by a method wherein an adhesive layer is made to contain a coloring agent, a transfer control layer is formed of a non-transferable porous layer holding hot-melt ink, and the coloring agent of the adhesive layer has the same shade as a hot-melt ink layer. CONSTITUTION:A hot-melt ink layer 13 is provided on one surface of a base film 11 with an adhesive layer 12 interposed therebetween, and a transfer control layer 14 is provided on the hot-melt ink layer 13. In addition, a large number of minute holes reaching the ink layer 13 are formed in the surface of the transfer control layer 14, and more preferably hot-melt resin (low-melting resin) or hot-melt ink 15 is filled up in or held by the holes. The main constituent of the adhesive layer 12 is a macromolecular compound having adhesion to both the base film and the hot-melt ink within a range of temperature of 0 to 80 deg.C. A coloring agent mixed in the macromolecular compound has preferably the same shade as the hot-melt ink. In the adhesive layer 12, the coloring agent is added by a 2 to 100 weight part in relation to the macromolecular compound of a 100 weight part.
Patent JP-H1164571-A (JP)
Title: Out-of-core fuel storage installation using lead bismuth alloy
Inventor: SADAHIRO DAISUKE
IPC: G21C19/07
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer medium without causing a fire even in case of leakage in an out-of-core fuel storage installation. SOLUTION: A lead-bismuth alloy is used as a heat transfer medium of a secondary cooling system of an out-of-core fuel storage installation. Spent fuel taken out of a reactor core is stored in an out-of-core fuel storage tank 1. Decay heat of spent fuel is eliminated through the secondary cooling system using the lead-bismuth alloy 8 as the heat transfer medium and released into the atmosphere by an air cooler 5 in the secondary cooling system. Since the lead-bismuth alloy 8 does not react to air, the possibility of causing a leakage fire is extremely low even at the time of leakage.
Patent JP-2001042678-A (JP)
Title: Fixing device
Inventor: HANIYU NAOHIKO
IPC: G03G15/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device whose power consumption is low. SOLUTION: This fixing device is equipped with a heating roller 91, having halogen heater lamps (heating means) 210 and 220 inside and a pressure roller 92 press-contacting with the roller 91. In the device, recording paper (transfer material) P, to which a toner image is transferred, is made to pass through between the rollers 91 and 92, so that the toner image is thermally fixed on the recording paper P. The material of the roller 91 is either aluminum or iron and the roller 91 has a cylindrical core bar 191 whose thickness is 2.0 mm or smaller, and the material of the roller 92 is set to silicone rubber, and the surface hardness (ASKER C-type hardness) thereof is 35 to 75, then nip pressure between the rollers 91 and 92 is set to 0.2 to 2.0 kgf/cm2 and nip passing time is set to 20 to 40 msec.
Patent JP-2000044681-A (JP)
Title: Production of highly adhesive aromatic polyimide precursor excellent in preservation stability
Inventor: SAKATA YOSHIHIRO
IPC: C08G73/10
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic polyimide precursor excellent in preservation stability at a room temperature and adhesive property on imide formation. SOLUTION: This method for producing an aromatic polyimide precursor obtained by polymerizing 1,3-bis(3-aminophenoxy)benzene with a monomer containing 3,3',4,4'-biphenyltetracarboxylic acid anhydride, is provided by (1) setting the reaction temperature at >=35 deg.C and <=80 deg.C, (2) using an organic solvent containing <=1,000 ppm water content, and (3) setting 0.90-1.00 molar fraction of 3,3',4,4'-biphenyltetracarboxylic acid anhydride based on 1,3-bis(3- aminophenoxy)benzene.