baber/WOPTO huggingface dataset:
Patent JP-H0717795-A (JP)
Title: Diamond laminated film, surface acoustic wave element and el element
Inventor: MOROOKA HISAO
IPC: C30B29/04
Filed: 1993-06-30
Abstract: PURPOSE:To form a diamond thin film having no idiomorphic face and very high adhesive strength to the substrate, to provide a surface acoustic surface wave element having satisfactory transmitting characteristics by using such a diamond thin film as a surface wave transmitting film and to further provide a high reliability EL element by using such a diamond thin film as a luminous film. CONSTITUTION:In a diamond laminated film with an under film on the substrate and a diamond thin film on the under film, at least one of the constituent elements of the substrate and carbon are incorporated into the under film and the carbon content of the face of the under film on the diamond thin film side is made higher than that of the face on the substrate side.
Patent JP-H0354206-A (JP)
Title: Partially crosslinked acrylic polymer
Inventor: FUJII TAKUJI
IPC: C08F220/20
Filed: 1989-07-21
Abstract: PURPOSE:To prepare a partially crosslinked acrylic polymer having a very effectively improved heat resistance by mixing a specific methyl methacrylate compsn. with a specific compd. having a six-membered ring structure and radical polymerizing the mixture. CONSTITUTION:A compsn. comprising 99-70 wt.% monomer component consisting of methyl methacrylate of a monomer mixture contg. at least 50 wt.% methyl methacrylate and 1-30 wt.% polymer component consisting of polymethyl methacrylate and/or copolymer contg. at least 50 wt.% methylmethacrylate units is mixed with 1,4-bis(methacryloyloxymethyl) cyclohexane in an amt. of 3-30 pts. wt. (based on 100 pts. wt. resulting mixture), and the mixture is radical polymerized to produce a partially crosslinked acrylic resin.
Patent JP-S6079877-A (JP)
Title: Shutter
Inventor: YUNOKI YUTAKA
IPC: H04N5/238
Filed: 1983-10-06
Abstract: PURPOSE:To obtain a still or motion picture with less blur and without out-of- focus of a picture due to movement with good picture quality by performing exposure of an opening of a shutter in synchronizing with a vertical blanking period of a video signal. CONSTITUTION:The shutter 14 made of a rotary disc equipped with the opening 19 enabling short time exposure is placed freely turnably in front of an image pickup element 5. The torque of a motor 8 driving the shutter 14 is delivered to the shutter 14 in a prescribed timing by a torque deliver means made of an electromagnetic clutch 18 or the like so as to apply exposure by the opening 19 of the shutter in synchronizing with the vertical blanking period of the video signal extracted from the image pickup element. Moreover, since a release function of the shutter 14 is provided, high sensitivity is attained as required.
Patent JP-H0474955-A (JP)
Title: Manufacture of gas sensor
Inventor: KUBOTA KAZUNARI
IPC: G01N27/12
Filed: 1990-07-16
Abstract: PURPOSE:To attain a manufacturing method of a gas sensor wherein no microcrack occurs in a gas-sensitive film and which is excellent in reproducibility of a sensor resistance, by a vacuum evaporation process wherein the gas-sensitive film constituted of a metal oxide is formed on an insulating substrate by using a vacuum evaporation method with the substrate kept at a prescribed temperature. CONSTITUTION:After the inside of an airtight tank 4 is evacuated to be in high vacuum by a vacuum pump 13, an oxygen gas is introduced into the airtight tank 4 through a valve 14, and then a boat 2 is heated by electrification, so as to melt and evaporate metal tin 1. Simultaneously when a DC voltage is applied between an electrode 9 for discharge as an anode and the metal tin 1 and the boat 2 as a cathode, a heating wire 10 is heated so that thermoelectrons be emitted. Then an arc discharge begins between the electrode 9 for discharge and the metal tin 1. By this arc discharge, a metal tin atom and an oxygen molecule are activated and a tin oxide is produced. This sticks on the surface of an insulating substrate and a tin oxide thin film to be a gas-sensitive film is formed thereon. When the temperature of the substrate at the time of formation of this gas-sensitive thin film is kept within a range from 500 to 750 deg.C, occurrence of a microcrack is prevented and nonuniformity in a sensor resistance is reduced.
Patent JP-S57113191-A (JP)
Title: Form feed control system of printer
Inventor: KOBAYASHI YOSHIO
IPC: G06K15/16
Filed: 1980-12-30
Abstract: PURPOSE:To feed a number of lines in accordance with a form feed code by a simple command from a central processor, by providing a table to which form feed information is inputted previously. CONSTITUTION:When terminal equipment DTE starts operation, an initial loading part ILD accesses a central processor HCPU through a circuit control part LCU to receive a correspondence table which contains formats and the numbers of fed lines, and then writes it in a table TBL as shown in a figure. When data is sent, a code discrimination part CD discriminates the data, which is printed out on a form PP by a data printing driving part DTP and a printing head PHD. For line feed in the same format, the discrimination part CD discriminates that to put a pulse motor PMT in operation through a line-feed control part LFC. When form feed operation FF is commanded, the HCPU sends the kind of format, and the discrimination part CD discriminates form feed refer to the table to perform operation in accordance with the kind of the new format and the number of fed lines.
Patent JP-H079323-A (JP)
Title: Sand polishing process device and using method therefor
Inventor: FUJIMOTO YUKINORI
IPC: B24B31/02
Filed: 1993-06-29
Abstract: PURPOSE:To improve the antiabrasive property of a device by welding and setting metallic rods to the side wall and the bottom surface of a spiral groove, and to the inner surface of a V-shaped blade plate installed in the groove, in an adequate interval in the direction crossing the spiral groove. CONSTITUTION:As the parts metallic rods are welded, the parts exposed to the flow of sand, that is, the bottom 2 of a spiral groove, the side wall 1 of the groove, and the inner surface of a V-shaped blade plate 3 installed to the inside of the groove are used. And the V-shaped blade plate 3 is provided in the spiral groove, and it gives an effect to make the friction among the sand grains stronger by combing and churning the sand when the sand runs in the spiral groove following the rotation of a drum. By setting steel rods inside the spiral groove and the V-shaped blade plate in such a way, the operation for about 5 years can be realized with no repairing. Therefore, not only the service life of the device is extended and the repairing cost is reduced, but also the additional effect to improve the quality of the sand after the polishing process is obtained.
Patent JP-H0722298-A (JP)
Title: Electrolyte dispensing apparatus
Inventor: MIYAJI HIROTAKE
IPC: H01G13/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide an apparatus for dispensing a specified quantity of electrolyte to a capacitor element in which the specified quantity of electrolyte can be dispensed constantly even upon stoppage of production line. CONSTITUTION:The electrolyte dispensing apparatus comprises a syringe 11 for encapsulating a specific electrolyte while pressurizing, a valve 14 for intermittently opening/closing a nozzle 13 provided for the syringe 11, and a heater 16 disposed around the syringe 11 and controlled at a specified temperature by a temperature regulating means 17, wherein the syringe 11 is provided with a sensor 18 for detecting the temperature of electrolyte in the syringe 11 directly and the temperature of the heater 16 is controlled based on a detection signal from the sensor 18 thus keeping constant the temperature of the electrolyte.
Patent JP-S6345180-A (JP)
Inventor: KOJIMA KOICHI
IPC: C04B35/64
Filed: 1986-08-09
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-S5996300-A (JP)
Inventor: DONARUDO REIMONDO ZAREMUSUKII
IPC: C25F1/06
Filed: 1983-10-06
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-S6164921-A (JP)
Title: Slime remover for underground continuous wall work
Inventor: MORIMOTO HITOSHI
IPC: E02D5/20
Filed: 1984-09-07
Abstract: PURPOSE:To concurrently perform the separation and suction of slime by a single slime remover by a method in which a multiple tube is penetrated into a trench, mud water is sentunder pressures into the tube to separate slime from partition plates, and the multiple tube is landed to the trench bottom to suck up settled slime. CONSTITUTION:Multiple tubes 3 and 3a are lowered, mud water is sent under pressures into the main tube 1 and sprayed onto partition plates 11 and 11a to separate slime. The slime is then settled on the bottom of the trench. The tubes 3 and 3a are bent by pulling a wire 8, and one 3 of the tubes 3 and 3a is lowered to the bottom of the trench to suck up slime settled on the bottom. As the tube 3 strokes reciprocally, the slime is removed, and the tube 1 and the tube 3 are pulled up for removal. The other tube 3a is lowered and slime is removed. The separation and suction of slime from the partition plates can thus be made by a single slime remover, and the preparation and maintenance control of the slime remover can be made easier.
Patent JP-S5977233-A (JP)
Title: Hot water utilization system
Inventor: YOSHIMURA MASUKAZU
IPC: F24D3/08
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a hot water utilization system capable of utilizing with high thermal efficiency by a method wherein a hot water supply control device, which sequentially changes-over hot water from a high temperature water utilization device to a low temperature water utilization device during the circulating supply of the hot water in a hot water storage tank, is annexed. CONSTITUTION:The high temperature water of 85 deg.C is heated up toward morning at a hot water storage tank 1. Said hot water is sent through a hot water supply control device 8 to a floor heating panel 9 in order to heat kitchen in the early morning by means of the floor heating panel 9. The water, the temperature of which lowers to 55 deg.C after heating the kitchen, returns to the hot water storage tank 1 to be stored. Next, said water of 55 deg.C is sent to a washbasin hot water tap 10 or a washing machine 11 for washing about noon. The water, the temperature of which lowers to about 50 deg.C after being utilized in washing, returns to the hot water storage tank 1 to be stored. When evening comes, said water stored at a temperature of about 50 deg.C is finally used for a bath or a shower and then drained. In such a manner as mentioned above, the hot water in the hot water storage tank can be effectively utilized with high thermal efficiency.
Patent JP-2001014155-A (JP)
Title: Controller for executing software parts
Inventor: TAKIZAWA YASUSHI
IPC: G05B19/05
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To arrange and connect software parts regardless of the existence/ absence of knowledge concerning a program in object-oriented technique and PLC(programmable logic controller). SOLUTION: A software parts execution control means main body part 55 executes connection between inputted/outputted data and the software parts 57 and between the software parts 57 and other software parts 57 with an input pin and an output pin being incidental to the parts 57 by referring to software parts arrangement information(software parts execution order information) 56 and input/output pin connecting information 60 as software parts connecting information and also the part 55 arranges the respective software parts 57 in accordance with software parts execution order. The software parts 57 are scanned in accordance with software parts execution order with the updating of data inputted from an I/O unit as a trigger and the parts 57 with data which are inputted from the input pin are updated are selected and started.
Patent JP-S5883230-A (JP)
Title: Indicator of density of gas of gas insulated switchgear
Inventor: RAINAA POTSUTO
IPC: H01H33/53
Filed: 1982-10-26
Abstract: 1. Device for monitoring the density of an electro negative gas in the casing of an electrical switching station, with the features : 1.1 in the casing (1; 10) there is arranged a vessel (2), comprising a bellows, which is in itself gastight, and which is under a predetermined internal pressure and has a floor (2b), 1.2 the position of the floor (2b) is variable in the longitudinal direction of the vessel (2) in the event of changes in density of the electro negative gas, 1.3 in the vessel (2) there is provided an internal stop (8) with which the path of the floor (2b) to the vessel ceiling (2a) can be limited, characterised by the features : 1.4 the floor (2b) carries an element (3, 12) that is located exclusively in the vessel (2) or in the casing (10), whose change in position occurring with a change in position of the floor (2b) is made outwardly visually perceptible, 1.5 in addition the floor (2b) of the vessel (2) is limited below at an adjustable distance by an external stop (7).
Patent JP-H0513951-A (JP)
Title: Electronic circuit board and semiconductor chip carrier sheet
Inventor: FUKUTAKE SUNAO
IPC: C23C18/20
Filed: 1991-07-02
Abstract: PURPOSE:To improve the adhesion between a metal-plated layer and a porous fluoroplastic sheet in an electronic circuit board or a sheet for IC chip carrier use using the porous fluoroplastic sheet having the metal-plated layer as an insulating plate. CONSTITUTION:An electronic circuit board, which comprises a porous fluoroplastic sheet as an insulating layer and has a metal-plated layer on the surface of said sheet, is an electronic circuit board, which is characterized by that the metal plated layer adheres to the sheet via hydrophilic polymer molecules which adhere and are bonded to the sheet surface. A sheet for semiconductor chip carrier use, which comprises the porous fluoroplastic sheet as the insulating layer and has a circuit pattern consisting of the metal-plated layer on the surface of the sheet, is a sheet for semiconductor chip carrier use, which is characterized by that the metal-plated layer adheres to the sheet via the hydrophilic polymer molecules which adhere and are bonded to the sheet surface.
Patent JP-H05222088-A (JP)
Title: Oligonucleotide analog having terminal 3'-3' or 5'-5' nucleotide bond
Inventor: HANNEROORE REESHIYU
IPC: C12N15/00
Filed: 1991-07-02
Abstract: Therapeutically utilisable oligonucleotides of the formulae I and II are obtained by introducing terminal 3'-3' or 5'-5' linkages. These nuclease-stable compounds suppress the biological function of nucleic acids.
Patent JP-S5978978-A (JP)
Inventor: SHIMODA HIROSHI
IPC: C22C29/00
Filed: 1982-10-27
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-S6450948-A (JP)
Title: Ion activity measuring sensor, manufacture thereof and sensor attachment circuit therefor
Inventor: UERUNERU PUFUABU
IPC: G01N27/333
Filed: 1988-07-29
Abstract: PURPOSE: To simultaneously measure the activity of many ions on the surface of an organic texture or in a liquid by holding a plurality of ion selecting films by a common substrate and bringing the films into contact with the surface of the organic texture or the liquid. CONSTITUTION: At least two ion selecting films 4 is held by a common substrate 3 and at least one leading-out section 2 is installed to each film 4. Lines lead out from the leading-out sections 2 are connected to a computer electronic circuit 9 through leading-out terminals 8. When one of electrodes composed of one film 4 and one leading-out section 2 is used as a reference electrode or a reference electrode 10 is separately provided and the remaining electrodes are used as measurement electrodes, the activity of different ions can be measured simultaneously with one sensor.
Patent JP-2000018240-A (JP)
Title: Dynamic gas bearing
Inventor: KUSAKA KEIGO
IPC: F16C17/10
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To collect fine foreign matter mixed inside a sleeve into a hollow portion to improve the reliability of a bearing by comprising the hollow portion inside a shaft and forming a communication opening communicated with the hollow portion from the neighborhood of a booster portion of a dynamic pressure generating groove on an outer peripheral surface of the shaft. SOLUTION: A shaft 10 mounted on a dynamic pressure generating groove 9 is fixed to a base 8, and inserted into an inner peripheral portion of a sleeve 11 for rotatably supporting the sleeve 11, and the electromagnetic force is generated between a magnet 6 on the sleeve 11 and a coil 7 when the electric current is flown in the coil 1, whereby the sleeve 11 is rotated. The pressure in the thrust direction acts on an upper end surface 10a of the shaft 10 by the difference of the pumping action caused by the non-symmetrical shape of the dynamic pressure generating groove 9, whereby the sleeve 11 is floated to be rotated in non-contact. On this occasion, at least one communication opening 5 communicated with the hollow portion 4 from the neighborhood of the booster portion of the dynamic pressure generating groove 9 is formed on the shaft 10.  Whereby the fine foreign matter 12 mixed inside the sleeve 11 can be collected in the hollow portions 4 and the accumulation of the same in the dynamic pressure generating groove 9 can be prevented.
Patent JP-S6250313-A (JP)
Title: Production of polymer composition
Inventor: SASAKI ISAO
IPC: C08F2/44
Filed: 1985-08-29
Abstract: PURPOSE:To obtain the titled composition comprising an inorganic compound and an organic polymer which are tightly united with each other and being excellent in strength, etc., by radical-polymerizing a vinyl monomer in the presence of a carboxylic acid having a double bond in an aqueous medium containing a dispersed inorganic compound. CONSTITUTION:A carboxylic acid (salt) of formula I or II (wherein R1 and R2 are each H, a 1-15C alkyl, COOY, a halogen or the like, Y is H, NH4 or an alkali metal, R3, R4 and R5 are each H, a 1-15C alkyl, a halogen or phenyl and X is H, NH4 or an alkali metal), e.g., acrylic acid or cinnamic acid, is prepared. A vinyl monomer (e.g., methyl methacrylate) is radical- polymerized in the presence of this carboxylic acid (salt) in an aqueous medium polymerization system containing a dispersed inorganic compound (e.g., aluminum oxide or silicon carbide) by using a radical initiator (e.g., benzoyl peroxide) to obtain the purpose polymer composition.
Patent JP-H0718192-A (JP)
Title: Copper-containing azo compound and method for dyeing using the same
Inventor: TABEI TATSU
IPC: C09B45/28
Filed: 1993-07-02
Abstract: PURPOSE:To obtain the subject new compound excellent in safety, fastness to light, dyeing properties and medium blue color and useful for dyeing a papermaking material, cellulose fiber, etc. CONSTITUTION:A compound of formula I [A is phenyl or naphthyl having sulfonic acid group; (n) is 1 or 2; when (n) is 1, (m) is 1 and when (n) is 2, (m) is 0], e.g. a compound of formula II. The compound of formula I is obtained by diazotizing a compound of formula III, subjecting the diazotized compound to acidic coupling with a compound of formula IV (R is methyl or ethyl), as necessary, hydrolyzing the resultant compound to afford a compound of formula V, diazotizing the compound of formula V, subjecting the diazotized compound to alkali coupling with 6-phenylamino-1-naphthol-3-sulfonic acid to give a compound of formula VI and reacting the compound of formula VI with a copper complex salt compound.
Patent JP-H0829183-A (JP)
Title: Vibration gyro
Inventor: FUJIMOTO KATSUMI
IPC: G01C19/5663
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a vibration gyro which can be made compact and has a good sensitivity. CONSTITUTION:The vibration gyro includes a cylindrical vibrating body 12 of a piezoelectric body. A plurality of holes 14 are formed along a circumferential direction of the vibrating body 12. External electrodes 16a and 16b, etc., are formed between the plurality of holes 14 at an outer circumferential surface of the vibrating body 12. Moreover, an internal electrode 18 is formed at an inner circumferential surface of the vibrating body 12. The vicinity of a node of the vibrating body 12 is supported by a supporting member 20.
Patent JP-S5980203-A (JP)
Inventor: OGAWA TAKEROU
IPC: A43D21/12
Filed: 1982-10-29
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-S6082632-A (JP)
Title: Copper alloy having superior corrosion resistance
Inventor: KAWAUCHI SUSUMU
IPC: C22C9/00
Filed: 1983-10-12
Abstract: PURPOSE:To obtain a Cu alloy having superior corrosion resistance and the most suitable for use as a material for a heat exchanger by adding prescribed percentages of Zn, P, Sn, Al, As and/or Sb, and one or more among B, Ni, Si, Co, etc. CONSTITUTION:This Cu alloy consists of, by weight, 10-40% Zn, 0.005-0.070% P, 0.05-1.0% Sn, 0.05-1.0% Al, 0.005-0.2% in total of 0.005-0.1% As and/or 0.005-0.1% Sb, 0.005-2.0% in total of one or more among 0.005-0.1% B, 0.005-1.0% Ni, 0.005-1.0% Si, 0.005-1.0% Co., etc., and the balance Cu with inevitable impurities. Superior corrosion resistance can be provided to the Cu alloy by cold rolling the alloy at 3-20% draft after regulating the grain size to <=0.015mm. by final annealing. The Cu alloy is the most suitable for use as a material for a heat exchanger, especially as the material of the tank, etc. of a radiator for an automobile or the like.
Patent JP-S6169365-A (JP)
Title: Magnetic coupling joint
Inventor: HAZAKI EIICHI
IPC: H02K9/04
Filed: 1984-09-12
Abstract: PURPOSE:To prevent a stationary shaft cylinder from rising at its temperature by providing a cooling fluid supply hole and its cooling fluid exhaust hole in a stationary shaft cylinder of a magnetic coupling joint. CONSTITUTION:A stationary shaft cylinder 2 which also operates as a sealing function is welded to a vacuum flange 1, an inside yoke 4 is press-fitted to the second rotor 3 made of a nonmagnetic material, and 8 driven magnets 5 are secured. Further, an outside yoke 12 is press-fitted to the inside of the first cylindrical rotor 11 of nonmagnetic material, and 8 drive magnets 13 are secured to the inside. The shaft 18a of a drive shaft 18 is coupled with a drive source of a motor, and when the first rotor 11 is rotated by the motor, the second rotor 3 is rotated by the opposed magnet, 13, 15. In this case, a joint is mounted on a tapered screw 20 for a tube, the joint and an air compressor 28 are connected by a hose to supply cooling air through a hole 21, a hole 26, and exhaust holes 25, 27 to an air flow chamber 22. Thus, supply air directly cools the inner cylinder of the stationary shaft cylinder 3 to exhaust externally from the holes 25, 27.
Patent JP-S6434198-A (JP)
Title: Inverter provided with winding switching function
Inventor: SAWA TOSHIHIRO
IPC: H02P27/06
Filed: 1987-07-28
Abstract: PURPOSE:To permit switching operation between Y-connection operation and  -connection operation without employing any mechanical winding switching mechanism, by providing two sets of 3-phase bridge circuits and two pieces of switches. CONSTITUTION:When all of the switches 31-36 of a bridge circuit 3 are put ON and the switches 4, 5 are put OFF, terminals X, Y, Z become the same potential and are intercepted from the positive pole terminal and the negative pole terminal of a DC voltage source 1, therefore, a motor 6 is connected in Y-connection. When the motor 6 is to be connected in  -connection, the switches 4, 5 are put ON and the switches 31-36 of the bridge circuit 3 are put ON/OFF by a PWM signal. The switches 21-33, 22-31, 23-32, 24-36, 25-34, 26-35 are put ON/OFF by the same PWM signal. As a result, the U-terminals of the windings 61-63 become the same potential as the Z-terminals of the same windings, the V-terminals of the same windings become the same potential as the X-terminals of the same windings and the W-terminals of the same windings become the same potential as the Y-terminals of the same windings, therefore, the motor 6 becomes equivalent to the -connection.
Patent JP-S5891081-A (JP)
Inventor: HONDA MASAAKI
IPC: C04B35/565
Filed: 1981-11-25
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。