baber/WOPTO huggingface dataset:
Patent JP-H0671724-A (JP)
Title: Resin coating apparatus for fibrous article
Inventor: HAYASHI MIKIO
IPC: B29C48/345
Filed: 1992-08-27
Abstract: PURPOSE:To provide a resin coating apparatus for fibrous article in which a flow rate of synthetic resin is uniformly distributed, and which is very compact and easily handled and further easily manufactured. CONSTITUTION:A straightening unit 3 is set and screw-clamped in a straightening unit containing hole 21 provided at a cross head die mounted at an end of an extruder 1. Channel grooves laterally symmetrically branched by two-stage branch grooves are formed on a surface of the unit 3. Synthetic resin supplied to main grooves of the unit 3 from the extruder 1 is uniformly distributed at the branch grooves, and finally equally divided into four parts. The resin fed out of the ends of the branch grooves are discharged to nozzles 23 through channels. On the other hand, four fibrous articles 4 are drawn from drawing-in channels formed in the die, and coated at the nozzles 23 with synthetic fibers discharged equally as above.
Patent JP-H07108969-A (JP)
Title: Oil filler port cap fitting structure to fuel tank
Inventor: YAO SUKEHITO
IPC: B62J35/00
Filed: 1993-10-12
Abstract: PURPOSE:To allow an oil filler port cap to be fitted in the sufficiently sealed state without requiring large force and lengthen the service life of an O-ring. CONSTITUTION:An oil filler port cap 10 is formed of a cap under 12 positioned below the oil filler port cap 10, a handle 14 positioned above, a supporting shaft body 17 for integrating the cap under 12 and the handle 14 through a bolt 16, and a cap 18 interposed between the cap under 12 and the handle 14 so as to seal the oil filler port 8 of a fuel tank 3. The cap 18, and the cap under 12 and the handle 14 integrated through the supporting shaft body 17 are made separate bodies, and it is so formed that the cap 18 is not influenced by the torque of the cap under 12 and handle 14.
Patent JP-H0972269-A (JP)
Title: Subsidiary combustion chamber-type gas engine provided with ignition device
Inventor: NAKAJIMA TAKERO
IPC: F02B43/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To realize a subsidiary combustion chamber-type gas engine provided with an ignition device, for changing the ignition point in a subsidiary combustion chamber according to engine load, and stabilizing combustion. SOLUTION: In a subsidiary combustion chamber-type gas engine, a subsidiary combustion chamber 2 arranged in the center part of a cylinder and a main combustion chamber 1 on a cylinder 31 side are formed on a combustion chamber structural body formed of ceramics arranged on a cylinder head 7. The main combustion chamber and the subsidiary combustion chamber 2 are communicated with each other by a communication hole 8, and a communication hole valve 4 of the communication hole 8 is arranged. A fuel supplying nozzle 5 for supplying gas fuel from a gas fuel supplying source is provided in the subsidiary combustion chamber 2, glow plugs 25, 26 whose heat generating parts 25H, 26H are arranged in the different positions are provided, and the ignition point to mixture is changed according to the engine operating state.
Patent JP-H021249-A (JP)
Title: Heart output monitor
Inventor: PIITAA RONARUDO HOORU
IPC: A61B8/06
Filed: 1988-10-08
Abstract: PURPOSE: To position and hold a transducer on a human body by providing the subject instrument with a holding member, which is connected to the other end of a flexible and long arm having a mount for transducer, for installation on the human body and a means for fixing the arm at the fixed position on the human body. CONSTITUTION: A holding means 11 holds a tension means 12, and a tension instrument applies tensile force to a wire 13, for which cylindrically spherical segments 14 and 15 are generally alternately arranged, consisting of the arm. A transducer 16 is mounted at the far end of the arm, and the transducer is connected to any suitable monitoring device. The holding member 11 can be formed suitably for the body of a patient and can hold the arm. Similarly, the cross section of the segment 15 is made spherical. Until tensile force is applied to the wire 13, the segments 14 and 15 can be mutually operated and positioned as desired. The transducer 16 is arranged, tensile force is applied to the wire 13, the segments 14 and 15 are mutually engaged, and the arm is fixedly shaped.  Such an instrument is fixed on the breast of the patient so as to position the transducer 16 as desired while using the plastic holding means 11 of a tripod, for example.
Patent JP-H0780087-A (JP)
Title: Face wrinkle remover
Inventor: HIGO KENJI
IPC: A61N5/06
Filed: 1993-09-16
Abstract: PURPOSE:To provide the device capable of easily and safely removing the wrinkles of the face in the state of enabling one person to freely move the head, hands, etc., by arranging an irradiation means adjustably at a supporting member fixed and mounted at the head of the human body adjustably so as to head the region where the wrinkles of the face are removed and irradiating this region with a laser beam, heat rays or ultrasonic waves. CONSTITUTION:This face wrinkle remover has the supporting member 1 formed to a spectacle frame shape and a laser source 2 arranged outside this supporting member 1. Apertures 7 for irradiation with the laser beam are mounted respectively at edge parts 1a on both sides of the supporting member 1. These apertures 7 for irradiation with the laser beam are fixable as desired to the proper positions of the edge parts 1a of the supporting member 1 and are made adjustable in such a manner that the supporting members 1 are directed to the region where the wrinkles of the user's face are removed in the state of mounting these members on the user's head. The user is able to freely move the head, hands, etc., during the use of the device according to this face wrinkle remover; for example, the person is alone able to easily and safely remove the face wrinkles while watching a television in a living room.
Patent JP-H02142817-A (JP)
Title: Biologically stable, segmented aliphatic polyurethane and its manufacture
Inventor: AASAA JIEI KAURII
IPC: A61L27/00
Filed: 1989-09-29
Abstract: PURPOSE: To provide the polyurethane having stability against oxidation and hydrolysis and biocompativility by alternately including a soft segment and a hard segment with a specific composition bonded to a urethane groups.  
     CONSTITUTION: The polyurethane which is biocompatible and useful for an embedded heart pace maker or the like by alternately including a soft segment bonded to urethane and shown by formula I (Either of R 1  and R 2  is a main chain of a dimer, the other is a hydrocarbon part which does not contain ether and ester groups and has a molecular weight of about 1,000 or less; U is an urethane group; (m) is 1 on the average or more) and a hard segment shown by formula II (both of R 3  and R 4  do not contain ether and ester groups and are hydrocarbon parts with a molecular weight of about 500 or less; U is a urethane group; (n) is 1 on the average or more). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08118559-A (JP)
Title: Water soluble laminating material and manufacture thereof
Inventor: SATO MASAHIRO
IPC: D04H1/545
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a laminating material adapted for a water soluble packaging bag which is dissolved to be vanished in low temperature water, has practical strength as the bag, sufficient stiffness, and in which the content of fine powder, liquid state is not leaked and the physical properties are not affected by temperature and humidity. CONSTITUTION: A laminating material is formed of water soluble PVA fiber having a melting point of 140 to 220 deg.C and water soluble PVA film having a melting point of 140 to 220 deg.C. The fiber existing at the part of 10 to 50% of the surface area of nonwoven fabric has 10 to 50 of the sectional flatness by treating by a heat embossing roll.
Patent JP-H0591856-A (JP)
Title: Processed egg liquid
Inventor: MAKINO MASAJI
IPC: A23L15/00
Filed: 1991-10-02
Abstract: PURPOSE:To obtain a processed egg liquid, containing lambda-carrageenan in the egg liquid, remarkably reduced in heating aggregation properties and useful as a food, a cosmetic, etc. CONSTITUTION:The objective processed egg liquid contains lambda-carrageenan in an amount of preferably >=5% based on proteins (expressed in terms of solid substances) in the egg liquid such as egg yolk liquid, albumen liquid or the whole egg liquid obtained from a hen's egg.
Patent JP-H0597549-A (JP)
Title: Graphite crucible for metal evaporation
Inventor: MAEDA YOSHIHIRO
IPC: C04B35/52
Filed: 1991-10-02
Abstract: PURPOSE:To obtain a graphite crucible for metal evaporation suitable for induction heating by impregnating glassy carbon in the pores on the surface of a graphitized crucible material. CONSTITUTION:The objective graphite crucible for metal evaporation is produced by impregnating glassy carbon in the pores on the surface of a graphitized crucible material. The impregnation of the glassy carbon can be carried out by impregnating a thermosetting resin such as phenolic resin or furan resin and curing and baking the impregnated resin.
Patent JP-H1193050-A (JP)
Title: Silky-toned pile fabric
Inventor: HONDA YUTAKA
IPC: D01F6/62
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prepare the subject fabric with pile falling phenomena obviated, hard to develop bleached appearance, having soft feeling, and suitable for interior trimming or the like, by including pile yarns constituted mainly of a specific polytrimethylene terephthalate and having each specific single fiber crimp pitch and crimp extensibility. SOLUTION: This silky-toned pile fabric is obtained by including a pile yarn >=90 wt.% of which is constituted of a polytrimethylene terephthalate. The pile yarn has a single fiber crimp pitch of 500-2,000 μm and crimp extensibility of <=10%. It is preferable that the polytrimethylene terephthalate fiber has a tenacity of 2.5-4.5 g/d, elongation at break of 25-45%, elastic modulus of 20-50 g/d, and elastic recovery of 70-90% when extended at 20%.
Patent JP-H0676274-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: CHIBA KAZUNOBU
IPC: G11B5/85
Filed: 1992-08-31
Abstract: PURPOSE:To provide a magnetic recording medium excellent in both running durability and electromagnetic transducing characteristics. CONSTITUTION:A magnetic coating film 2 is formed on a nonmagnetic substrate 1 to obtain a magnetic recording medium, a protective film 3 is further formed on the magnetic coating film 2 by a vacuum thin film forming means and the abrasive content of the magnetic coating film 2, the ratio of P to B in the film 2, and the specific surface area of ferromagnetic powder are regulated. Before the formation of the protective film 3, the residual solvent in the magnetic coating film 2 is removed by volatilization or an intermediate film is formed.
Patent JP-H04133499-A (JP)
Title: Printed wiring board
Inventor: SHINADA NAOTO
IPC: H05K9/00
Filed: 1990-09-26
Abstract: PURPOSE:To obtain a printed wiring board excellent in heat dissipating property and shielding effect by a method wherein a large number of metal wires are arranged on the primary surface of the wiring board and fixed. CONSTITUTION:A through-hole 3 is provided to a resin board 1 so as to connect a wiring layer 2 formed on the front primary surface with a wiring layer 2' formed on the rear primary surface together, and a large number of metal wires 4 are arranged on the front primary surface. At this point, the metal wires 4 are separated from the wiring layer 2 provided around the through-hole 3 by a clearance 5. The metal wires 4 are bonded to the surface of the resin board 1 with adhesive agent.
Patent JP-H0686142-A (JP)
Title: Image pickup device
Inventor: YASUDA HITOSHI
IPC: G02B7/36
Filed: 1992-08-31
Abstract: PURPOSE:To device a lens drive direction accurately by deciding restarting of automatic focus adjustment from a decrease in a focus point and a change in a current focus voltage base on a signal in response to a focal state. CONSTITUTION:This image pickup device is provided with a 1st fixed lens group 101, a 2nd magnification lens group (zoom lens) 102, an iris 103, and a 3rd fixed lens group 104. The automatic focus is adjusted by moving a focus lens 105 so as to maximize the output signal level of a band pass filter 117. In this case, when the output signal level of the band pass filter 117 is decreased from a prescribed level over a prescribed time after focusing, it is judged that an object is moved and the focus lens 105 is moved again. The focus lens 105 is moved (wobbling) in the forward backward directions in his restarting and a change in the output signal level of the band pass filter 117 is observed to drive the lens in a direction at which the focal voltage is increased.
Patent JP-S62114675-A (JP)
Title: Painting robot
Inventor: TANAKA SHIGEKI
IPC: B05B12/00
Filed: 1985-11-14
Abstract: PURPOSE:To make the operation range of an arm following the bending of the arm constant in a state made as small as possible, by constituting a shaking body moving the nozzle mechanism of a robot three-dimensionally of a link connection structure comprising a pipe having high rigidity. CONSTITUTION:When a first shaking body 7 is shaken up and down by alternately rotating the rotary shaft 2 of an actuator 3, the pipes 46, 47 of a first connection pipe 45 respectively generate not only tthe rotations around the axis parallel to te shaking center of the shaking body 7 with respect to a communication member 43 and a connection member 40 but also the rotations opposite to each other at the connection part of both pipes 46, 47 and, therefore, the shaking body 7 is shaken without causing bending or distortion to act on the pipes 46, 47. In the same way, a second shaking body 8 can be shaken left and right by the mutual rotation of the rotary shaft of the second shaking body 8 and, by the like connection of first and second connection pipes 45, 63, the operation range following the bending of the arm becomes always constant.
Patent JP-S61135398-A (JP)
Title: Brushless synchronous machine
Inventor: ASHIZAWA ATSUSHI
IPC: H02P27/05
Filed: 1984-12-04
Abstract: PURPOSE:To increase to regulate the output of an exciter by forming a sub exciter in a rotary field type with a field coil and exciting the sub exciter by part of the output of a rotary armature type exciter. CONSTITUTION:The armature 3a of an exciter 3, the field 22b of a sub exciter 11 wound with a field coil 11a, and a converter 12 for converting the output of the exciter 3 to a DC are provided on the same rotational shaft of a synchronous machine 4. A stationary unit has a converter 13 for converting the output of the exciter 11 into a DC to supply to the field coil 3b of the exciter 3 is provided. The output of the exciter 3 converted by the converter 12 into DC is supplied to the field coil 11a of the exciter 11, and the other is supplied to the field coil 4a of the machine 4. The converter 13 is regulated to obtain desired synchronous machine output.
Patent JP-H04132919-A (JP)
Title: Measuring apparatus of tension of linear body
Inventor: NISHIKAWA MITSUSHI
IPC: G01L5/04
Filed: 1990-09-25
Abstract: PURPOSE:To automatically measure the tension of a linear body such as a wire cord or the like in a short time by providing a moving body with a measuring means for measuring the reaction force generated when the linear body is pressed. CONSTITUTION:When an air cylinder 40 is driven while a roller 38 is above the rightmost wire cord 2, the roller 38 presses the wire cord 2 down a predetermined amount. At this time, the wire cord 2 assumes a right triangle with the roller 38 at the top between supporting rollers 4 and 5. The angle alpha of the cord at either end becomes constant. Therefore, if the pressing force of the roller 38 against the wire cord 2, namely, the reaction force is measured by a load cell 36, the tension T of the wire cord 2 can be obtained based on the measured value. That is, supposing that the measured value is F, F=2TSiualpha is held. The tension can be calculated according to T=F/(2Siualpha). In this manner, the tension of a linear body such as a wire cord or the like can be automatically measured in a short time.
Patent JP-2001083384-A (JP)
Title: Optical fiber cable
Inventor: KANBARA MASAKI
IPC: G02B6/44
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which can be laid for a long distance. SOLUTION: The optical fiber cable consists of a tension member 4, a plastic spacer 3 produced by extrusion molding to cover the tension member 4, an optical fiber tape 5 housed in a groove of the plastic spacer 3, a press-winding member 2 applied on the outer face of the plastic spacer 3, a polyethylene coating 1 applied around the press-winding member 2, and an outermost layer 6 made of a fluorocarbon polymer applied around the outer coating 1. Since the frictional resistance of the outermost layer 6 is small, the optical fiber cable can be smoothly introduced into a tube passage and can be laid for the long distance.
Patent JP-H03115438-A (JP)
Title: Heat-resistant film
Inventor: MIZOUCHI MASANORI
IPC: C08L77/00
Filed: 1989-09-29
Abstract: PURPOSE:To prepare a heat resistant film excellent in the mechanical and chemical properties as well as in the profitability by blending a specific arom. polyamide with a resin which is sol. in an org. solvent capable of dissolving the polyamide and forming the resulting polymer blend into a film having specified thermal shrinkage, moisture absorption, and tensile elongation. CONSTITUTION:An arom. polyamide wherein 50mol% or higher of the repeating units are the units of formula I or formula II (wherein X is halogen, nitro, cyano, or 5C or lower alkyl; K, L, M, N, and P are each 0-4, and K+L>=1 or M+N+P>=1; Y is CH2, O, S, SO2, a divalent group of formula III or formula IV, or a direct bond; and x+y=1 and y>=0.2) is blended with a resin which is sol. in an org. solvent capable of dissolving the polyamide in a wt. ratio of the polyamide to the resin of (1:99)-(90:10). The resulting polymer blend is formed into a film in such a way that the film exhibits a thermal shrinkage at 250 deg.C of 20% or lower, moisture absorption of 5% or lower, and tensile elongation of 10%. Thus is obtd. a heat-resistant film excellent in the mechanical and chemical (mainly moisture absorption) properties as well as in the profitability (cost).
Patent JP-H0892673-A (JP)
Title: Material for implant
Inventor: HIROTA KAZUSHI
IPC: A61L27/00
Filed: 1994-09-26
Abstract: PURPOSE: To tightly coat the surface of a base material with an apatite layer by incorporating at least Au and Ca as alloy constituting elements into an alloy. CONSTITUTION: Gold bullion and calcium bullion are put in an alumina crucible by 10g and 1.5g, respectively, they are held at 1,100 deg.C for 20 min in an atmosphere of gaseous Ar and then quenching is carried out. The resultant alloy has three kinds of quenched phases different from one another in the ratio of Au:Ca in a mixed state and the average concn. of Ca in the alloy is 11.5wt.%. This alloy is used as the objective material for an implant. An Au-Ca alloy as a material for an implant practically contains 80-99.5wt.% Au and 0.5-20wt.% Ca. The surface of the alloy is coated with an apatite layer and an implant capable of withstanding practical use can be provided.
Patent JP-H02102752-A (JP)
Title: Electrostatic precipitator
Inventor: KOSAKA YOSHIOMI
IPC: B03C3/45
Filed: 1988-10-12
Abstract: PURPOSE:To make an electrostatic precipitator compact by superposing a corrugated dust collecting electrode on an insulating film covering a platelike electrode and separating both end parts thereof at a constant interval to form the insulated parts and laminating plural pieces of both electrodes. CONSTITUTION:A dust-laden gas inlet 2 provided to the frame body 1 of a main body, a charge part 3 provided in the frame body 1 for charging dust particles, a dust collection part 7 having the electrode plates which perform dust collection of the charged dust particles by Coulomb's force and are different in polarity and a clean gas outlet 8 are provided in order. Further DC high- voltage power sources 13, 6 for impressing DC high voltage to the dust collection part 7 and the charge part 3 are provided. Furthermore double sides of a platelike electrode 9 of the dust collection part 7 for impressing DC voltage are covered with the insulating films 17 and a dust collecting electrode 10a is formed by corrugating a plate. The dust collecting electrodes 10a are oppositely superposed on the platelike electrode 9 via the insulating films 17 and both side ends of the electrode 10a are formed while holding the insulated parts of a small interval and the above-mentioned two electrodes opposed with each other are laminated at plural pieces.
Patent JP-H10101004-A (JP)
Title: Heater for heat seling container bottom
Inventor: ABE KAZUO
IPC: B65B51/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To heat the whole part to be heated of a blank evenly. SOLUTION: A primary heating heater 41 is provided at the first stopping station, and a secondary heating heater 42 is provided at the second stopping station of a mandrel 32 for forming a radial form container bottom part. The primary hot air ejection nozzle 53 of the primary heating heater 41 is fixed on the outer extended line of the mandrel 32 not to interfere with the end part of a blank 11 covering the mandrel 32 stopped at the first stopping station, and is also provided with a nozzle hole directed to a local in the area to be heated of the end part of the same.  The secondary hot air ejection nozzle 75 of the secondary heating heater 42 is provided freely movable on the outer extended line of the mandrel 32 so that the nozzle 75 can advance toward or retreat from the end part of the blank 11 covering the mandrel 32 stopped at the second stopping station, and is also provided with a nozzle hole directed, when the same advances, to a plurality of spots evenly dispersed all over the area.
Patent JP-H04134773-A (JP)
Title: Tape cartridge
Inventor: AIZAWA TAIZO
IPC: G11B23/087
Filed: 1990-09-26
Abstract: PURPOSE:To obtain high heat radiation of a base plate by integrally molding many ribs on the surface of the base plate made of synthetic resin. CONSTITUTION:A base plate 2 is molded by radiation by the synthetic resin such as polypropylene and polyacetals contains a reinforcement member such as glass fiber, etc., and many ribs 30, which serves for both reinforcement and heat radiation, are integrally molded by the synthetic resin to the upper surface or the lower surface, which is the surface of this base plate 2. By thus molding the base plate by the synthetic resin, the unified molding of a reel shaft or a roller shaft, etc., to the base plate 2 becomes possible, the rigidity of the base 2 is secured by the many ribs 30, and the heat radiation is improved by the increase in surface area due to the many ribs 30.