baber/WOPTO huggingface dataset:
Patent JP-H05339032-A (JP)
Title: Surface-modified glass
Inventor: UJIIE YOSHINORI
IPC: C03C17/38
Filed: 1991-07-09
Abstract: PURPOSE:To improve adhesive strength by bonding a surface-modified glass which has been coated with polysilazane and baked to a member such as metal, resin, rubber, wood, ceramic with an adhesive. CONSTITUTION:The polysilazane having 100 to 1,000,000 number average mol.wt. and shown by the formula (R3,...R5 are H, alkyl, alkenyl, cycloalkenyl, amino, alkylamino, alkylsilyl, alkoxy, etc.) is dissolved in a solvent (e.g. xylene) or used as such. The glass is coated with the polysilazane by dipping, etc. The solvent concn. is adjusted in accordance with the coating method to control the film thickness. High-frequency heating, etc., are used as the heat source for baking the heating rate is controlled to 0.1-50 deg.C/min, and the baking is preferably conducted at 100-500 deg.C. Although various adhesives can be used as an adhesive to bond the obtained surface-reformed glass to the member such as metal, a two-pack acrylic adhesive is cured at room temp. for 24hr when used.
Patent JP-H05116623-A (JP)
Title: Fan duct with silencer for hover craft
Inventor: KATO HIROYUKI
IPC: B60V1/14
Filed: 1991-07-09
Abstract: PURPOSE:To effectively reduce exhaust noise in a hover craft by making the whole fan duct as a silencer so as to have silencing effect due to sound absorp tion across the full length of the fan duct. CONSTITUTION:In a hover craft of which a running body is provided with a rotary fan 15 and the running body is run or floated up by exhaust discharged from the fan 15, a Helmholtz type silencer 12 or a silencer 12 formed out of sound absorbing material is provided in a fan duct 11 provided with the fan 15 integratedly and internally, and the resonant frequency or the sound absorbing frequency is set so as to favorably absorb the vibration of frequency passing through the blades of the fan 15.
Patent JP-2001022546-A (JP)
Title: Printer, print system and processing monitoring method for printer
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/12
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To manage the situation of printing processing for print job data and to monitor the situation of the printing processing from a host computer. SOLUTION: This printer 2 performs prescribed printing processing of print job data sent from a host computer 1 and having prescribed identification information. When the printer 2 receives an acquisition request for job information sent from the computer 1, the printer 2 answers the job information on the print job data corresponding to the prescribed identification information designated by the acquisition request to the computer 1.
Patent JP-H0480573-A (JP)
Title: Horizontal evaporator
Inventor: KANZAKI NATSUO
IPC: F25B39/02
Filed: 1990-07-20
Abstract: PURPOSE:To improve heat transfer performance by a method wherein refrigerant flow passage is formed so as to be slanted to obtain an upward slope toward a high quality area as a whole or at least locally from the inlet port of refrigerant. CONSTITUTION:An evaporator 1 is formed so that heat transfer tubes in the same are slanted so as to obtain the upward slope of an angle theta toward the outlet port 7 of refrigerant or a high quality area. In this case, the part of the initial path including the inlet port 6 of the refrigerant is formed so that the heat transfer tubes are formed so as to obtain an upward slope theta toward the high quality area. The initial path or a low quality and low flow speed area is formed so as to have an upward slope whereby the separation of flow, easily generated in the low flow speed area, can be prevented and heat transfer performance can be improved.
Patent JP-S6255763-A (JP)
Title: Automatic issuing system for bankbook
Inventor: MORI TORU
IPC: G06Q40/00
Filed: 1985-09-04
Abstract: PURPOSE:To save the labor at the side of a banking organ and to improve the service performance by detecting a carry-over of a bankbook to inform the production of a new bankbook through an automatic teller machine, receiving and storing the information on the bankbook having the carry-over through a bankbook issuing device set separately and issuing a new bankbook where necessary items are recorded. CONSTITUTION:When a carry-over of a bankbook is detected by one of automatic teller machines 1a-1c, the bankbook carry-over information is produced and transmitted to a terminal controller 3 via a communication line 4. The controller 3 sends this information to an automatic bankbook issuing machine 2. While a customer puts the bankbook having a carry-over into a bankbook slot 11 of the machine 2. Then a new bankbook is sent out to a bankbook carrying path and an account number, a name, etc. are printed on the cover of the new bankbook by a printing head 17. The magnetic stripe data is written to the magnetic stripes on the new bankbook. Then this new bankbook is ejected through the slot 11.
Patent JP-S6173103-A (JP)
Title: Manufacture of colored solid-state image pickup device
Inventor: MACHIDA KOZO
IPC: H01L27/14
Filed: 1984-09-18
Abstract: PURPOSE:To raise the dimension accuracy of color separating filter, to prevent a color mixture with an adjacent picture element, and to obtain an excellent spectral characteristic and image pickup characteristic by executing a reducing processing of an optical reflection factor of the surface of a solid-state image pickup element before forming a color separating filter on the surface of the solid-state image pickup element. CONSTITUTION:The surface of a solid-state image pickup element which has formed a photodetecting part 12, and Al electrode film 13, and an SiO2 film 14 for passivation on a silicone substrate 11 is covered with a low light reflecting film 19 which cuts off a light and has a low reflection factor, extending over the whole surface, and an unnecessary part corresponding to the photodetecting part 12 and a bonding pad part, etc. is etching-removed by, for instance, photolithography. A high polymer film 15 for flattening and a gelatine film 16 are formed on the surface, and by executing an exposure and a development, the gelatine film 16 is formed to that of a prescribed pattern, and a coloring process is executed to R, G and B. In this way, the dimension accuracy of a gelatine pattern is high, no turbulence occurs in the edge part of the gelatine pattern, a color mixture with an adjacent picture element does not occur either, a fall of a spectral characteristic and an image pickup performance can be prevented, and a device of a high performance is obtained.
Patent JP-H07153288-A (JP)
Title: Distributed negative gate power supply
Inventor: CHIYUN KEI CHIYAN
IPC: G11C17/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide a decentralized negative gate power supply to generate a relatively high negative voltage and selectively supply it for controlling a gate of a selected half-sector memory cell via a word line in a flash EEPROM (electrically erasable programmatic ROM) memory cell array while being flushed. CONSTITUTION: A decentralized negative gate power supply 10 includes a main charge pump circuit of a main pump circuit 16 and plural decentralized sector pump means 18a-18p. Each of the plural decentralized sector pump circuits 18a-18p responds to a half-sector selection signal, and is selectively connected with a word line of the half sector for which a negative main voltage is selected.
Patent JP-H0480019-A (JP)
Title: Belt separation apparatus
Inventor: KAKINUMA YOSHIHIRO
IPC: B26D7/18
Filed: 1990-07-23
Abstract: PURPOSE:To make it possible to separate automatically a belt without brining about unbalanced expansion of the belt by fitting an assembly of belts on the outside of a rotating shaft, projecting it from the apex of the rotating shaft by transferring it at a const. distance of the width of the belt and pushing a roller on the projected belt from the side. CONSTITUTION:A holding shaft 2 extending in the left and right direction is rotatably supported on a pair of bearings 3 and 4 on a base stage 1 and a belt assembly B' is perforated from the apex and is held in an outside fitted condition. Then, the holding shaft 2 is rotated at a specified speed by means of a motor 7. In addition, a const. distance-transferring mechanism 10 which transfers the fitted belt assembly B' in such a way that an apex belt B is projected by the same length as the width of the belt B from the apex of the holding shaft 2, is provided and a roller-supporting stage 20 is rided on a guide rail 19 extending in the front and rear direction of the right end of the base stage 1 so as to be movable back and forth in the direction perpendicular to the holding shaft 2 and on the front end thereof, a fluted roller 31 is rotatably supported. When the roller-supporting stage 20 is forwarded, the belt conveyed out from the apex of the holding shaft is separated from the assembly B' by pushing it from the side of the holding shaft 2 by means of a pressing part 31b of the roller 31.
Patent JP-S5984667-A (JP)
Title: Shock absorbing steering shaft
Inventor: HIGUCHI YOSHIKAZU
IPC: B62D1/19
Filed: 1982-11-05
Abstract: PURPOSE:To reduce the weight and improve the energy absorbing feature by providing a shock absorbing section with a specific construction on one end of an upper shaft constituting a steering shaft and bringing the end face into contact with the shoulder of the expanded diameter section of a lower shaft. CONSTITUTION:A steering shaft 10 is constituted with an upper shaft 11 and a lower shaft 12 made of a composite material such as fiber-reinforced plastic. The upper shaft 11 is formed in a pipe shape, a steering wheel 13 and a steering column 14 are fitted to one end and a thin pipe-like section is formed as a shock absorbing section 15 on the other end. The shock absorbing section 15 is constituted with a reinforced fiber 16a arranged in the same direction as the shock load direction and a reinforced fiber 16b arranged at a right angle to the shock load direction. The other end face of the upper shaft 11 is brought into contact with the shoulder 18 of the expanded diameter section 17 of the lower shaft 12.
Patent JP-H0244781-A (JP)
Title: Superconductive element and manufacture thereof
Inventor: NIITSUMA KIYOZUMI
IPC: C01G1/00
Filed: 1988-08-05
Abstract: PURPOSE:To obtain a excellent superconductivity and durability by using an intermediate layer having the similar or same value of thermal expansion coefficient as that of a substrate. CONSTITUTION:An intermediate layer 2 having the similar or same value of thermal expansion coefficient as that of a substrate 1 is provided on said substrate 1. A superconductive film 3 having the similar or same value of the thermal expansion coefficient of the substrate 1 is formed on the layer 2. As a material for constituting the intermediate layer 2, various kinds of materials can be used in correspondence with uses and applications when the superconductivity of the superconductive film to be measured is not impaired and sufficient adhesion, release resistance and the like are provided for the substrate 1 and the superconductive film 3. Even if various kinds of the substrates are used, the desired or excellent superconductive film 3 can be formed by a simple method. The superconductive element characterized by excellent adhesion, release resistance and the like can be obtained.
Patent JP-S6087849-A (JP)
Title: Disoxidizing agent
Inventor: FUJISHIMA DAISHIROU
IPC: C01B13/00
Filed: 1983-10-18
Abstract: PURPOSE:To obtain a durable deodorizing effect by combining a metallic component having disoxidizing activity, an electrolyte component, and a filler contg. ferrous ions. CONSTITUTION:0.001-100pts.wt. electrolyte component such as NaCl, NaBr, KBr, CaCl2, CaBr2, AgCl2, and ZnCl2 is mixed into 100pts.wt. metallic component such as iron, manganese, nickel, and cobalt. In addition, 0.1-20pts.wt., basing on 1pt.wt. said metallic component, filler consisting of a porous substance contg. ferrous ions such as ferrous sulfate, ferrous chloride, and ferrous bromide is added as a deodorizing agent. 0.1-20g, preferably 0.5-10g, ferrous ions expressed in terms of metallic iron are used for 100cm<3> filler.
Patent JP-S6085604-A (JP)
Title: Colpitts oscillation circuit
Inventor: TSUZUKI YASUO
IPC: H03B5/36
Filed: 1983-10-17
Abstract: PURPOSE:To control the change in an oscillating frequency against the fluctuation of a power voltage by inserting a variable current source circuit in place of an emitter resistor and changing the current of the circuit. CONSTITUTION:The variable current source circuit Ia is inserted in place of the emitter resistor and a current value flowing to the variable current circuit Ia, i.g., an emitter current Ie is changed in response to the fluctuation of the power supply voltage Vcc so as to minimize the change in a load capacitor CL of the circuit based on the fluctuation of the power voltage Vcc. Thus, the AC impedance of the circuit is increased without decreasing a DC current flowing to the emitter and the reduction in the absolute value of a load resistor RL is avoided. The variable current source circuit Ia acts like a constant current circuit utilizing a characteristic of a Zener diode when the resistor Rc is zero, but since the current flowing to the Rc is changed by inserting the Rc when the power voltage Vcc is fluctuated, the base voltage of a transistor TR3 is changed and its collector current, that is, the emitter current Ie of the Colpitts oscillation circuit is changed.
Patent JP-H0243035-A (JP)
Title: Sheet-like releasant, in which difference of thickness is produced by forcibly creasing
Inventor: SAITO YOSHIMITSU
IPC: C09J7/02
Filed: 1988-08-03
Abstract: PURPOSE:To give cubic effect by a method wherein synthetic resin composition is deposited locally onto the surface, to which releasant is applied, of base material so as to make the difference of thickness in the base material due to the deposited portion and non-deposited portion and a releasant layer is formed on the resultant surface and finally creasing is done on said surface. CONSTITUTION:Composition, which is mainly composed of surface treated ultra fine particle calcium carbonate-containing hard type acrylic emulsion, is polka- dottedly printed on a paper with a rotary screen printing machine and dried. After that, toluene solution of chlorinated polypropylene as undercoating agent is applied on the resultant paper with a gravure coater and dried. Next, polypropylene as releasant is extruded from an extruder and stretched so as to be hot-laminated onto the undercoating agent. Finally, the sheet-like releasant obtained as described above is creased. Thus, the clear-cut external appearance and cubic effect are given to the releasant and the diversified creasing and bulky impression can be given to the releasant.
Patent JP-S6257856-A (JP)
Title: Method for machining involute form
Inventor: MASUDA MASAMI
IPC: F04C18/02
Filed: 1985-09-05
Abstract: PURPOSE:To simplify a controlling method while improve machining accuracy by making the feeding direction of a moving table agree with the tangential direction of the base circle of an involute, while making a feed speed proportionate to the rotating speed of a rotary table. CONSTITUTION:An X-axis table 10 is straightly advanced in such a way that the center Q of an end mill 7 is moved in the inner direction on a tangent line 21, while rotating a rotary table 12 with its rotation angle being interlocked with the feed of the table 10 in a certain proportional relation, to machine the outer wall of an involute curve 5a. After machining is over, the table 12 is reversed, a male scroll 1 is also reversed and the phase of the rotation angle is shifted by a certain amount, and the end mill 7 is positioned in the start position of an involute curve 5b. And, synchronized with the reverse rotation of the table 12, the table 10 is straightly advanced in the returning direction so as to move the center Q of the end mill 7 in the outer direction on the tangential line 21, to machine the inner wall of the involute curve 5b. Accordingly, any correction of error by means of the angle of deviation theta'' is not necessary also for the inner wall of the curve 5b.
Patent JP-H11347747-A (JP)
Title: Device and method for supplying parts
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/14
Filed: 1998-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain the device for supply parts, in particular shaftlike parts such as a projection bolt with a flange. SOLUTION: In this method, the holding member 30 of the parts 10 and a driving means 31 for moving the holding member 30 are installed on a subsupply rod 5. When a part of the parts has advanced into the housing hole 25 of a main supply rod 20, after that, it is constituted to make an inserting means operate so that the parts are made to forcedly enter completely the inner part of the housing hole 25. Further, a means 26 for holding the parts which have completely entered the inner part is provided.
Patent JP-H1033183-A (JP)
Title: Promoter
Inventor: ITO MIKIKO
IPC: A61K48/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new promoter for a nuclear receptor gene related to the differentiation of cerebral nerve cells, having a specific base sequence, containing a chromosomal DNA on the upstream side from the transcription- starting point of human NOR-1, and useful for treating and diagnosing diseases related to muscular tissues, etc. SOLUTION: This new promoter contains a gene expressed by base numbers 1611-1703 in a base sequence of the formula. The promoter contains a chromosomal DNA at the upstream of at least 93bp from the transcription-starting point of a nuclear receptor gene human NOR-1 related to the differentiation of cerebral nerve cells, and is useful for the researches of the functions of the NOR-1 gene, the treatments of hereditary diseases caused by the mutation of the NOR-1 gene, the researches, diagnoses and treatments of cerebral nerve diseases and diseases related to muscular tissues, the preparation of the animal modes of the diseases, etc. The promoter is obtained by screening a chromosome library originated from a human placenta with a probe prepared by amplifying the fragment of the human NOR-1 gene by a PCR method and subsequently labeling the product.
Patent JP-H0541018-A (JP)
Title: Disk loader
Inventor: UMEZAWA YASUNORI
IPC: G11B17/043
Filed: 1991-08-05
Abstract: PURPOSE:To securely prevent a lock arm from turning in its unlocking direction by engaging an engaged part provided to the lock arm with an engaging part of a tray supporting plate during movement of a tray. CONSTITUTION:The engaged part 8 is formed at one end part of the lock arm 4 by fitting freely rotatably a rotary roller 82 to a shaft 81. Then, the tray supporting plate 5 supporting movably the cartridge tray is provided with the engaging part 9 for engaging the engaged part 8 during the movement of the cartridge tray and preventing the lock arm 4 from turning in the unlocking direction. When the cartridge tray is started to move, the engaged part 8 is engaged with the engaging part 9, and during the horizontal movement of the tray, a roller 82 is engaged with a horizontally engaging part 91, and when the tray is moved vertically, a vertically engaging part 92 is engaged, thus preventing turning in unlocking directions respectively.
Patent JP-H0725972-A (JP)
Title: Curable composition
Inventor: SHINDO YOSHIHIDE
IPC: C08L75/00
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a curable composition which is useful as an adhesive because of its excellent low-temperature curing properties and storage stability by using a compound bearing a specific group, isocyanate group-containing urethane prepolymer and a surface-treated synthetic silica. CONSTITUTION:The composition comprises (A) a compound having 2 or more groups of the formula (R1, R2, R3 are 1 to 6C alkyl, phenyl or haloalkyl) per molecule, (B) a urethane polymer having 2 or more isocyanate groups per molecule and (C) a synthetic silica whose surface is treated, preferably gives physical properties such as more than 50kg/cm<2> strength and more than 500% elongation at break 7 days after curing at 18 to 22 deg.C and 45 to 65% humidity.
Patent JP-S5896263-A (JP)
Title: Hydrophone/active sonar device in wide-range hydrospace detector
Inventor: YAMAMOTO ISAO
IPC: G01S7/62
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a device enabling the sensory perception of the relative change in  position of a reflecting object, by transmitting and receiving an ultrasonic pulse in  wide-ranging directions, and by transducing into an audible sound a reflected wave  returning from a specified direction out of reflected waves returning from detected objects in the respective directions. CONSTITUTION:Reflected waves reflected by detected objects and returning from the  respective directions are received by ultrasonic oscillators T1 to T36 containing these  directions in the directional angles thereof. Reception signals are each sent from each  of transmission-reception switching circuits 101-136 to a switching selection circuit 3  and a selection circuit 23. The switching selection circuit 3 conducts a high-speed  switching operation based on a switching control circuit 4, while the switching control circuit 4 delivers a switching output of the switching selection circuit 3. From this  output, the direction of the arrival of received beams can be known. Meanwhile, a frequency signal coincident with a selection signal of the selection circuit 23 is delivered from a filter circuit 17 and mixed with an oscillation signal of an oscillator 19 in a  mixing circuit 18. Then, the frequency component of an audible sound is selected from  a mixture output, amplified in an amplifier 21, and informed as the audible sound  from a speaker 22.
Patent JP-S6254795-A (JP)
Title: Acid lubricant for cold working of metal
Inventor: NAGAEI YOSHIO
IPC: C10M173/00
Filed: 1985-09-04
Abstract: PURPOSE:To obtain the titled lubricant capable of providing a metal surface which is excellent in accuracy of working,, smoothness and appearance, by blending oxalic acid with water and a particular hydrocarbon compd. CONSTITUTION:2-57% oxalic acid-soluble component selected from among 1-20C alcohol compd. having 1-7, preferably one OH group in one molecular (e.g., CH3OH), mixtures of an alkylamine compd. (e.g., caprylamine) with a surfactant (e.g., polyoxyethylene nonylphenol ether), and surfactants is blended with 43-98% lubricating component selected from among mineral oils (e.g., machine oil), fats and oils (e.g., rape oil), fatty acids (e.g., caprylic acid), and synthetic esters (e.g., dioctyl sebacate), thereby obtaining a hydrocarbon compd. 75-99.8% hydrocarbon compd. is blended with 0.1-5% oxalic acid and 0.1-20% water to obtain the titled lubricant. If necessary, the lubricant is blended with an extreme pressure additive in a weight ratio of 3-9:7-1.
Patent JP-H0748662-A (JP)
Title: Production of galvanized steel sheet excellent in plating adhesion and appearance
Inventor: OMORI TAKAYUKI
IPC: C23C2/06
Filed: 1993-08-06
Abstract: PURPOSE:To produce a high Si-based galvanized steel sheet excellent in plating adhesion and appearance. CONSTITUTION:This galvanized steel sheet is produced by heating a cold rolled sheet contg. 0.01-2.5% Si at 500-800 deg.C sheet temp. in a heating furnace with a weakly oxidizing atmosphere, furthermore heating it to 700-900 deg.C sheet temp. in a ferrous oxide reducing atmosphere, then regulating the infiltrating temp. to 380-520 deg.C while cooling it, and passing it through a galvanizing bath contg. 0.05-20% Al at 410-520 deg.C bath temp. Also, the cold rolled sheet is passed through the galvanizing bath and galvanized while regulating the coating weight, thereafter the galvanized steel sheet is galvanized at 450-600 deg.C sheet temp. so as to regulate the content of Fe in the plating layer to 5-15%.