baber/WOPTO huggingface dataset:
Patent JP-H02216078-A (JP)
Title: Ultra wave transducer
Inventor: DOI TOSHIKATSU
IPC: G01S7/52
Filed: 1989-02-16
Abstract: PURPOSE:To enable detection of an object at a close range with the shortening of a ringing of a transmission signal by fixing a damper on a case with a plurality of fixing sections while a distance is differentiated between at least two points and a piezo-electric diaphragm. CONSTITUTION:A damper 3 is formed by varying the height of the entire outer circumference at the lower end thereof continuously and non-continuously to integrate a piezo-electric diaphragm 1 and an acoustic matching layer 2 and the entire outer circumference at the lower end thereof is bonded securely on a case 4 with an adhesive 9. With such an arrangement, leakage of vibration to the case 4 from the diaphragm 6 is, first, absorbed in energy sufficiently with the damper 3 and then, transmitted through the adhesive 9. At this point, the outer circumference at the lower end of the damper 3 is varied in height continuously and non-continuously so that the position of bonding of the damper securely on the case is not stable. Thus, vibration transmitted to the case 4 has no fixed node to stop vibration in a short time with an interference, thereby enabling the shortening of a ringing of an ultrasonic transducer.
Patent JP-H03239719-A (JP)
Title: Curable resin composition
Inventor: HIRAYAMA YOSHIO
IPC: C08L63/00
Filed: 1990-02-16
Abstract: PURPOSE:To provide a curable resin composition which can give a matted coating film without using any matting agent, matting topcoating agent or the like by mixing a resin as a base with a combination of a curing agent having a high curing rate with a curing agent having a low curing rate. CONSTITUTION:A resin (A) (e.g. bisphenol A epoxy resin) as a base is mixed with a combination of a curing agent (B) having a high curing rate (e.g. a compound obtained by modifying m-xylylenediamine by the Mannich reaction with formaldehyde and phenol) with a curing agent (C) having a low curing rate (e.g. low-mol.wt. polyaminoamide compound) to produce a curable resin composition. When this resin composition is cured, there is a microscopic difference in the shrinkage factor between the part cured with component B and the part cured with component C and this difference produces fine irregularities on the surface of the cured coating film to render the film matte.
Patent JP-S52121161-A (JP)
Title: Stopper for clevis pin
Inventor: SHIMADA KATSUTOSHI
IPC: F16B21/00
Filed: 1976-04-02
Abstract: PURPOSE: To have a stopper member fitted in perfectly and automatically when a clevis pin is inserted in a clevis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07248833-A (JP)
Title: Reference voltage source circuit with voltage rise detecting circuit
Inventor: WAKI NAOZUMI
IPC: G05F3/30
Filed: 1994-03-08
Abstract: PURPOSE:To provide the reference voltage source circuit provided with the function to prevent the malfunction of an external circuit, to which an output voltage is supplied, before arrival of the output voltage at a prescribed voltage at the time of power-on. CONSTITUTION:This reference voltage source circuit is provided with the circuit which is connected to a power supply terminal Vcc and turns on a transistor TRQ13 at the time of arrival at the prescribed voltage after turning-on of a power source and generates the prescribed voltage to an output terminal Vout as a reference voltage hereafter. A TRQ14 is connected to the TRQ13 in the current mirror constitution, and the output of the TRQ14 is connected to the external circuit so that the external circuit connected to the output terminal Vout can be operated after turning-on of the TR Q14.
Patent JP-H07249505-A (JP)
Title: Manufacture of nonlinear resistor
Inventor: ITO TADASHI
IPC: H01C7/10
Filed: 1994-03-08
Abstract: PURPOSE:To provide a nonlinear resistor manufacturing method by which a compact nonlinear resistor can be manufactured. CONSTITUTION:In a nonlinear resistor manufacturing method by which a nonlinear resistor is manufacture by molding and baking ZnO particles mixed at least with Bi2O3 and Sb2O3 particles, the particle sizes of the >=50wt.% ZnO and Bi2O3 particles are adjusted to <0.1mum and the particle sizes of the 50wt.% Sb2O3 particles are adjusted to >=0.5mum. with the maximum particle size being controlled to <=1mum.
Patent JP-H05202669-A (JP)
Title: Stable running lower end roller device for upward suspending folding door
Inventor: NAKAHIRA ATSUSHI
IPC: E06B3/48
Filed: 1992-01-28
Abstract: PURPOSE:To prevent disconnection of an upward suspending folding door from a projecting rail even in the upheaved or waved condition of the rail, when the lower end of the upward suspending folding door is guided by the projecting rail at opening or closing of the door. CONSTITUTION:Each guide roller 1 for a projecting rail 23 is mounted and held on a roller case 2, a thick shaft 7 is standingly provided on the roller case 2, the upper part of the thick shaft 7 is inserted through a shaft case 8 and windingly provided with a spring 15, a slip-out-stop 16 is arranged on the upper face of each horizontal piece of the shaft case 8, and hence a roller device A is formed. This is provided on the lower end of an upward suspending folding door through a roller cover. Even if there is height difference on the projecting rail 23, relative positional relation between the folding door and the guide rollers is changed by compression or extension of the spring so as to absorb the change, the folding door can be run for opening or closing always based on an upper frame guide, and hence disconnection of the door can be prevented.
Patent JP-S56135608-A (JP)
Title: Method for mitigating destructive shearing forge exerting on double walled structure
Inventor: ISHIDA MASAHIRO
IPC: E02D5/02
Filed: 1980-03-24
Abstract: PURPOSE: To mitigate the destruction of a double walled structure bu eliminating the formation of a slide zone interface in a filled earth between walls by a method wherein a sufficient number of slide preventive members are installed in the filled earth with a proper spacing.  
     CONSTITUTION: A double wall 1a, 1b is constructed by tightening tie rods 8... connecting the head of front wall steel sheetpile 4 with the head of the rear wall sheet pile 5. In the space between the walls 1a and 1b earth 2a is spread with a proper thickness to be the bottom layer, then a slide preventive member 3 such as a wire net is placed horizontally, and earth 2b is placed again with a proper thickness upon the member 3, then followed by a slide preventive material 3 placed horizontally. Thus repeating the process to spread the fill 2d and applying coping treatment of concrete on the fill 2d between the head of sheetpile 4... and 5..., the rear side of the rear wall 1b is backfilled with earth 10. The double walled structure 1 is thus  completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02215334-A (JP)
Title: Production of breads and cakes using fermented milk
Inventor: UEDA MINORU
IPC: A21D2/18
Filed: 1989-02-16
Abstract: PURPOSE:To obtain tasty bread by kneading wheat flour mixed with fermented milk to give broad dough, fermenting and baking the bread dough. CONSTITUTION:Milk is blended with 0.1-2% sugar ester having 0-4 HLB and a starter and fermented to give fermented milk. Then 100 pts.wt. wheat flour is blended with 1-30 pts.wt.. fermented milk, water, a yeast plant, sugary salt, etc., and kneaded to give bread dough, which is fermented and baked.
Patent JP-H06252631-A (JP)
Title: Tri-plate type plane antenna
Inventor: ISHIZAKA HIRONOBU
IPC: H01Q13/10
Filed: 1993-02-26
Abstract: PURPOSE:To obtain an excellent characteristic even at a high frequency band such as a millimeter wave band by providing idle holes to parts corresponding to slots of a ground conductor and radiation elements having two dielectric bodies inbetween. CONSTITUTION:The tri-plate planar antenna is formed by laminating a ground conductor 1, a feeding board 3 on which plural radiation elements 5 and feeders 6 are formed on the face of the conductor 1 via a dielectric body 2, and a ground conductor 4 having plural slots 7 via a dielectric body 2' on the face of the board 4. Then they are arranged so that each slot 7 comes just above the radiation elements 5. Thus, idle holes 8 are provided to parts of the dielectric bodies 2, 2' corresponding to the radiation elements 5 and the slots 7. Thus, even when high density dielectric sheets with high size accuracy are employed for the dielectric bodies 2, 2', broad band and high gain nearly equal to the case of the specific dielectric constant epsilongamma to be 1.0 are obtained as characteristics of the radiation elements 5.
Patent JP-S63206568-A (JP)
Inventor: KAMISOUMACHI TOSHIROU
IPC: E04G1/24
Filed: 1987-02-20
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-H06248974-A (JP)
Title: Partial regeneration type two-fluid gas turbine
Inventor: UJI MOICHI
IPC: F02C6/18
Filed: 1993-02-26
Abstract: PURPOSE:To improve thermal efficiency through reduction of the pressure loss of an air line by providing a mixer to mix steam and together with compressed air, mixing a part of compressed air with steam by means of the mixer, and preheating the mixture gas by means of a heat-exchanger to feed it to a burner. CONSTITUTION:A partial regeneration type two-fluid gas turbine comprises a compressor 1, a combustor 2, and a turbine 3. A pressure of air is increased by a mixer 10 operated by means of steam serving as a drive source and two fluids are mixed together. A heat-exchanger 12 situated downstream from the turbine 3 is provided for heating mixture gas by means of turbine exhaust gas. An exhaust heat boiler 4 situated downstream from the heat-exchanger is provided for vaporizing water by means of turbine exhaust gas serving as a heat source. A part of compressed air is mixed with steam by means of a mixer 10, and the mixture gas is preheated by the heat-exchanger 12 to feed it to a combustor 2. This constitution causes the decrease of an amount of steam generated by means of gas turbine exhaust gas and further, reduction of incurring of the pressure loss of an air line and improvement of thermal efficiency.
Patent JP-H08231851-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: C08K7/02
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a polyphenylene sulfide resin composition excellent in the flowability in producing thin-wall parts and reduced in burr formation by adding a specified alkoxysilane compound and a metal salt to a mixture comprising two specified polyphenylene sulfide resins and a reinforcement. CONSTITUTION: This composition comprises 100 pts.wt. resin mixture comprising 5-95wt.% polyphenylene sulfide resin having a number-average molecular weight of 7000-15000 as measured by gel permeation chromatography using 1- chloronaphthalene as the solvent and a total ash content of 0.3wt.% or below and 95-10wt.% noncrosslinked polyphenylene sulfide resin having a number- average molecular weight of 3000-6000 as measured by the similar method, 0-150 pts.wt. reinforcement, 0.1-5 pts.wt. alkoxysilane compound having a functional group (e.g. epoxy or amino) and 0.03-5 pts.wt. hypophosphorous acid or its alkali (alkaline earth) metal salt.
Patent JP-S59167606-A (JP)
Inventor: GIYUNTAA KAINTSUERU
IPC: F22B37/30
Filed: 1984-03-01
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-H02216582-A (JP)
Title: Pipeline arithmetic circuit
Inventor: ENDO YUKIO
IPC: G06F17/16
Filed: 1989-02-16
Abstract: PURPOSE:To improve the arithmetic processing capacity by preventing a pipeline from being disconnected by an input scaling processing. CONSTITUTION:Variable shifting circuits 10, 20 input samples Xi, Yi from input terminals 1, 2, and perform an operation for shifting input signals 100, 101 to the right by one bit. An arithmetic operation circuit 30 calculates multiplication (1/4)/(Xi*Yi) of two inputs and repeats to transfer it to an accumulating circuit 40. The accumulating circuit 40 repeats addition of a result 104 of multiplication which is transferred and a result of accumulation to the previous step. When the operation to X3 and Y3 is repeated, in the accumulating circuit 40, A = (1/4)(X0*Y0) + (X1*Y1) + (X2*Y2) + (X3*Y3) being the inner product is obtained without generating an overflow.
Patent JP-H05234210-A (JP)
Title: Disk driving device
Inventor: KINOSHITA YASUNORI
IPC: G11B17/04
Filed: 1992-02-25
Abstract: PURPOSE:To provide a port opening/closing mechanism of an optical disk driving device capable of getting a dustproof effect without increasing the quantity of parts and to provide a cartridge locking mechanism of the optical disk driving device capable of smoothly ejecting a cartridge without increasing the quantity of parts. CONSTITUTION:By attaching a cam groove 11b for opening/closing the dustproof door to a cam plate 11 for moving a holder, the dustproof effect can be obtained without increasing the quantity of parts. Also by making lock levers 38, 52 for locking the cartridge to provide energizing forces for locking and for cartridge ejecting, a rotating force for locking the cartridge and an ejecting force of cartridge are exerted by one part without increasing the quantity of parts, and a lever spring force for opening the shutter can be reduced, then the cartridge is smoothly ejected.
Patent JP-H02215727-A (JP)
Title: Concentration of gymnema sylvestre leaf extract
Inventor: MARUO HIROKI
IPC: A23L19/00
Filed: 1989-02-16
Abstract: PURPOSE:To effectively concentrate the thermally unstable active ingredient of Gymnema Sylvestre without decomposing the active ingredient by concentrating the extraction solution of the leaves of the Gymnema Sylvestre with a reverse osmosis membrane. CONSTITUTION:The leaves of Gymnema Sylvestre are, if necessary, dried and extracted with water or a mixture of water and an alcohol and the extraction solution is filtered with a filter paper and further filtered with a precise filter paper. The filtrate is filtered with a reverse osmosis having a NaCl-stopping ability of >=60% under conditions comprising a pressing pressure of 1-50kgf/cm<2>, a flow amount of 1-10l/min and a temperature of 10-30 deg.C to effectively concentrate the filtrate without decomposing an active ingredient. The concentrated product has remarkable pharmacological activities (dental caries-resistant activity and sugar absorption-suppressing activity in intestinal tracts), thereby permitting to effectively utilize the concentrated product for medicines, low calorie beverages, etc.
Patent JP-S56135353-A (JP)
Title: Device for preventing malfunction in shifting device
Inventor: IRIYAMA HIROAKI
IPC: B65G47/52
Filed: 1980-03-24
Abstract: PURPOSE: To enable to prevent surely the malfunction wherein a pallel is laid on a receiving table from a carriage duplicatedly overlapped despite the pallet is laid already, in the device for shifting the pallet or the like between the carriage and the receiving table.  
     CONSTITUTION: The electromagnetically guided unmanned carriage 1 is consisting of a driving section 2 and a pallet shifting section 3 and is stopped at the position of a pallet receiving table 7 while effects a pallet shifting motion by detecting a control current from a control wire. In this case, a detector such as a limit switch or the like detecting the existence of the pallet P or the like on the carriage and a detector (both of the detectors are not shown in this diagram) detecting the existence of the pallet P on the receiving table 7 are provided. A circuit is constituted so that a control signal is outputted so as to be coincided with the output condition of the corresponding detector in the content thereof when a command to shift is delivered while the control signal is detected and the shifting motion is begun in case the content thereof is coincided with the output condition of the other detector. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58156621-A (JP)
Title: Hanging type pile driver
Inventor: SAITOU TAKEO
IPC: E02D7/16
Filed: 1982-03-12
Abstract: PURPOSE:To prevent the bending of a boom, a leader, etc., during rising or falling operation of them by attaching a roller to the position of the leader to be touched by the ground's surface when the leader is vertically erected or fallen horizontally on the land by erecting or falling the boom. CONSTITUTION:One end of a link 8 is rotatably attached to a bracket 7 fixed by a pin 13 to the bottom plate 5b of the lower leader 5a, and a roller 14 is rotatably attached by a pin 15 to the other end of the link 8. Also, a through hole 7b provided in the bracket 7 is matched with the through hole (not illustrated) of the link 8, and a pin 11 is inserted into them in such a way as to enable the link 8 to be directed toward a right angle to the leader 5a. By this, when the roller 14 is rolled on the ground's surface and the lowermost leader 5c is connected during the rising or falling operation of the leader 5a, the link 8 can be housed in the leader 5c without becoming obstruction.
Patent JP-H04255318-A (JP)
Title: Composite color-molded spectacle frame and spectacle part and molding method therefor
Inventor: MASUDA YASAJI
IPC: B29C45/26
Filed: 1991-02-06
Abstract: PURPOSE:To make it possible to adjust freely the mixing condition of injected resins, to change variously the obtd. patterns and to make the optimum pattern on a spectacle frame by a method wherein two or more gates are provided on a cabin; resins each having a different color are simultaneously cast into the cabin through the each gate; these resins are mixed in the cabin to form a pattern. CONSTITUTION:Two spools 1a and 1b are provided on both sides between which cabins 4, 4... are positioned and runners 2a, 2a... 2b, 2b... extending from the spools 1a and 1b are each positioned between each of the cabins 4, 4... and gates 3a, 3a.... are extended from the runner 2a and gates 3b, 3b... are extended from the runner 2b and communicated with each of the cabins 4 and 4. Therefore, two kinds of resins flowing through gates 3a, 3a..., 3b and 3b are mixed together and filled in the cabin 4.
Patent JP-S59162801-A (JP)
Inventor: MATSUMOTO TOSHIAKI
IPC: A01B13/02
Filed: 1983-03-08
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-S58157733-A (JP)
Title: Production of oxygen-containing compound
Inventor: WADA HIROSUKE
IPC: B01J31/24
Filed: 1982-03-12
Abstract: PURPOSE:The liquid-phase reaction between carbon monoxide and hydrogen is carried out in the presence of a catalyst consisting of ruthenium or its compound and a salt of phosphine oxide or a phosphine oxide having a halogen-phosphorus linkage to produce an oxygen-containing compound in high yield. CONSTITUTION:In the production of an oxygen-containing compound such as methanol, ethanol or ethylene glycol by the liquid-phase reaction between carbon monoxide and hydrogen, a catalyst is used, consisting of ruthenium and/ or its compound and a salt of phosphine oxide such as a compound of formulaI(R<1>-R<3> are alkyl, aryl; Me is alkali metal; X is halogen) and/or a phosphine oxide having a halogen-phosphorus linkage such as a compound of formula II (R<4>, R<5> are alkyl, aryl, alkoxy, amino; X is halogen). The amount of ruthenium is 0.001-10moles, as ruthenium atom, per liter of the reaction mixture.
Patent JP-H11266747-A (JP)
Title: Fishing rod
Inventor: KUROSU KENICHI
IPC: A01K87/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod remarkably improved in bending balance of the whole fishing rod by integrally forming a padding part fitting with an outer joint part of a rod tube on the rear side at the rear end of an inner joint part. SOLUTION: This fishing rod is obtained by inserting an inner joint part 15 formed at the rear end of a rod tube 11 on the front side into an outer joint part 17 formed at the front end of a rod tube 13 on the rear side, connecting the rod tube 11 on the front side to the rod tube 13 on the rear side, impregnating reinforcing fibers comprising reinforcing fibers in the axial longitudinal direction and the reinforcing fibers in the peripheral direction with a synthetic resin, forming the rod tube 11 on the front side and the rod tube 13 on the rear side, reducing the amount of the reinforcing fibers in the axial longitudinal direction in the inner joint part 15 of the rod tube 11 on the front side,  forming the rod tube 11 on the front side so as to reduce the rigidity of the inner joint part 15 in the axial longitudinal direction and integrally forming a padding part 25 fitting into the outer joint part 17 of the rod tube 13 on the rear side at the rear end of at least the inner joint part 15.
Patent JP-H05232587-A (JP)
Title: Photograph generating device
Inventor: TAKENO KAZUMA
IPC: G03B27/46
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a photograph generating device capable of easily and rapidly obtaining a photoprint from a transmissible original. CONSTITUTION:A printing image is projected on a printing part 26 from the transmissible original placed on an original platen 18 through an optical means 24. The image is printed on a heat developable photosensitive material F pulled out of a magazine 32 and sent to the printing part 26, and after the material F passes through a water applying part 36, it is made to tightly adhere to an image receiving material R pulled out of a tray 24, and then, the material is sent to the outer peripheral part of a drum 38 so as to be brought into tight contact with a belt 234. The heat developing for the photosensitive material F is performed by the heat held by the drum 38, and also, a movable emitted pigment is transferred on the pigment fixing layer of the image receiving material R. The photoprint is obtained by peeling the image receiving material R pulled out of the tray 46 off the photosensitive material F. The drum 38 is provided with the belt 234 whose tension is >=1kg, and also, a drum heating temperature by halogen lamps 238 and 239 is kept at a fixed value by a temperature sensor and a controller, so that heat developing and transfer can be surely performed.
Patent JP-S53123809-A (JP)
Title: Ignition device of engine
Inventor: TAKEI MASAKI
IPC: H02K11/00
Filed: 1977-04-04
Abstract: PURPOSE: To form the engine to improve the stability against noise, and to obtain enough output power voltage, by making the width of a permanent magnet in the peripheral direction which is buried in the rotor to be faced to a magnetic head for detecting ignition time and rotated synchronously with revolution of the engine to be a special width. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09224674-A (JP)
Title: Polypeptide of new hyaluronic acid-synthetic enzyme and dna coding the same
Inventor: ITANO NAOKI
IPC: A61K48/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA coding a polypeptide of a hyaluronic acid- synthetic enzyme having a specific amino acid sequence, derived from an eucaryote, especially a mouse and useful for a gene thereby of a disease caused from depression of hyaluronic acid manifestation. SOLUTION: This new DNA codes a polypeptide of a hyaluronic acid- synthetic enzyme having an amino acid sequence expressed by the formula, derived from an eucaryote, especially a mouse, etc., and is useful for curing containing a gene therapy of a disease of mammals caused from depression of hyaluronic acid manifestation, or a gene therapy for suppressing of cancer transfer using or development, etc., of a specific inhibitor of hyaluronic acid synthetic enzyme by using an anti-sense DNA or RNA, etc. The new DNA is obtained by culturing a mouse breast cancer strain cell FM3AJCRB0701, etc., collecting its mRNA with a normal method, producing a cDNA library by using the mRNA, selecting a clone containing a DNA coding a hyaluronic acid synthetic enzyme by screening the cDNA and recovering the DNA.