baber/WOPTO huggingface dataset:
Patent JP-H04225836-A (JP)
Title: Worganic body carried catalyst for producing ethylidenediacetate, its manufacture and manufacture of ethylidenediacetate using the same
Inventor: BOKU DAICHIERU
IPC: B01J31/20
Filed: 1991-02-19
Abstract: PURPOSE: To provide an inorganic support catalyst for preparation of ethylidene diacetate to facilitate to separate ethylidene diacetate product therefrom and preparation of the catalyst and preparation of ethylidene diacetate using it. CONSTITUTION: The catalyst is expressed by a general formula; Ma S where M is a compound selected from RhCl3 .xH2 O and RhCl(CO) [P(C6 H5 )3 ]2 ; S is the inorganic support selected from γ-alumina, activated carbon, silica, TiO2 MgO and ZnO; (a) is a weight ratio of a metal in the catalyst. The catalyst is prepared by adding M and S into distillated water, followed by heating at 50-100 deg.C, followed by precipitating, and followed by drying at 90-150 deg.C. By reacting methyl acetate, iodomethane, carbon monoxide and hydrogen in the presence of a promoter at 90-250 deg.C and at 20-70 atm, ethylidene diacetate is prepared.
Patent JP-S54139938-A (JP)
Title: Method of formation of inorganic coating film
Inventor: ITOU HITOSHI
IPC: C09K21/02
Filed: 1978-04-24
Abstract: PURPOSE: Inorganic coating films of colloidal silica are coated with a top coating of aqueous dispersion containing colloidal silica and an acrylic resin, thus forming coating film with improved surface hardness and staining resistance as well as good surface gloss.  
     CONSTITUTION: Prime layers are formed by coating an inorganic coating prepared from an aqueous colloidal silica dispersion containing about 10W50% of silicic acid and an inorganic filler, such as alumina, talc, etc., by spraying or brushing or rolling, then drying. The top layer is formed by coating with a top coating prepared by mixing an aqueous colloidal silica dispersion with an aqueous dispersion of acrylic resin in a weight ratio ranging from 10/90 to 80/20, preferably from 30/70 to 70/30. When necessary, organic or inorganic pigments may be incorporated to the top coating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10244386-A (JP)
Title: Device and method of laser beam machining for transparent hard brittle material
Inventor: MITSUYANAGI NAOKI
IPC: B23K26/40
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and method of laser beam machining for a transparent hard brittle material, using thermal stress produced by laser beam irradiation, the device and method that are capable of suppressing waviness in a cut section in case of using a highly absorptive laser beam and that are capable of improving workability in the case of using a highly transmissive laser beam. SOLUTION: A semi-transparent mirror 6 and a reflection mirror 7 are installed in a manner of holding a transparent hard brittle material in between 4 which is an object to be machined. The semi-transparent mirror 6 is one that totally reflects a laser beam 2 from the side of the transparent hard brittle material 4 and that transmits the laser beam from the opposite side, while the reflection mirror 7 is one that totally reflects the laser beam 2. Machining is performed by transmitting the laser beam 2 through the transparent hard brittle material 4 while the laser beam is repeatedly reflected between the semi-transparent mirror 6 and the reflection mirror 7.
Patent JP-H05213267-A (JP)
Title: Diving machine landing/lifting device
Inventor: ISHIGURO SHINJI
IPC: B63C11/00
Filed: 1992-02-05
Abstract: PURPOSE:To improve the efficiency of a work to lift a diving machine by a method wherein, when the diving machine is lifted from an ocean sea, a fitting metal on the diving machine side is smoothly fitted in the air to a fitting device on the parent ship side. CONSTITUTION:A diving machine landing and lifting device comprises a diving machine 1 coupled to a parent ship 2 through a tether cable 15, a fitting metal 11 for arranged on the upper part of the diving machine 1, a metal 14 for locking a suspension cable arranged in the vicinity of the metal 11 and on the upper part of the diving machine 1, a suspension cable 12 for lifting locked on the metal, a fitting metal 13 for lifting mounted on the tip thereof, a guide cable 5 having one end mounted on the fitting metal, a rope 4 for landing and lifting unwound from a winch 10 for landing lifting at the parent ship 2, and a fitting device 6 unfittably fittable to the fitting metal 11 for landing when the diving machine 1 mounted on the tip of the rope is landed on the sea. The device 6 is fittable to the fitting metal 13 for lifting through guidance of it by the guide rope 5 inserted in the fitting device 6 during lifting of the diving machine 1.
Patent JP-S60193977-A (JP)
Title: Piperazine derivative and its acid adduct
Inventor: FUKAMI JIICHI
IPC: C07D213/74
Filed: 1984-03-13
Abstract: NEW MATERIAL:A compound of formula I [R<1> is OH, OR<4>, SR<4>, SOR<4> (R<4> is 1-3C alkyl); R<2>, R<3> are H, 1-3C alkyl; Ar is pyridyl or phenyl which may be substituted with halogen; X is -C(=O)-, -C(OH)H-; n is 3, 4, 5] and its acid adduct. EXAMPLE:5-{5-[4-( 2-Methoxyphenyl )-1-piperazinyl]valeryl}-2-methoxybenzenesulfoneamide dihydrochloride USE:Hypotensor: it shows satisfactory hypotensive action only with administration of 1-3mg/kg and develops the action promptly with long duration. Further, the low acute toxicity suggests its high safety. PREPARATION:The reaction of an omega-halogenoalkanoylbenzene of formula II(X is halogen) with a piperazine of formula III gives the compound of formula I .
Patent JP-S63214685-A (JP)
Title: Method for adhering cover glass to case for wrist watch
Inventor: TAMURA YOSHINOBU
IPC: G04B39/02
Filed: 1987-03-03
Abstract: PURPOSE:To eliminate the difference in the adhesive power by adherends by forming passive films on a case for wrist watches and the front layer of cover glass, then fixing both by an adhesive agent. CONSTITUTION:The cover glass 1 and the case 2 are treated by electrolytic chromation, etc., in order to improve the adhesive power at the time of fixing the two members. The adhesive power to the adhesive agent 3 is improved by the polarity of the passive films 6 formed by said treatment. As a result, the treatment such as electrolytic chromation is sufficiently effective while treatments such as mechanical treatment with methylene chloride show no effects.
Patent JP-S56145405-A (JP)
Title: Control system of process driving type programmable sequence controller
Inventor: KAWASHIMA EISUKE
IPC: G05B19/05
Filed: 1980-04-12
Abstract: PURPOSE:To deal with various control specifications that users require in a process driving type controller whose instruction system is easily understood, by executing part of a program similarly with scanning type processing upon occasion. CONSTITUTION:CPU2 is composed of a software-incorporated microcomputer; and input circuit 3 serves as the interface between input terminal IN and CPU2, and output circuit 4 is connected to output terminal OUT according to an output signal from CPU2. In response to a specific scanning start instruction set as a user instruction, another user instruction set following it turns on or off the output of an output terminal number, set to ''1'' by the output control instruction according to the establishment of a condition shown by the process update instruction, and is executed in scanning processing which updates processes immediately. Consequently, the range of utilization and the versatility are improved while the system deals with various control specifications that users require.
Patent JP-H02227788-A (JP)
Title: Picture coloring device
Inventor: SANO SHIGEHIRO
IPC: G06T11/80
Filed: 1989-02-28
Abstract: PURPOSE:To decrease the burden of an operator at the time of a coloring processing by providing an area defining means, a designated color In table, a reference color Rn table, a comparing means, a coloring means, a table updating means, a noncoincident area display means, and a contour line correcting means. CONSTITUTION:The coloring processing is executed in units of a closed area as usual, a reference color table 130 in one-to-one corresponding to a color designating table 120 is prepared in addition to the table 120, and during the progress of the coloring processing, the intermediate coloring state is held in the reference table 130. A signal In of the designated color table 120 is compared with a signal Rn of the reference table 130 by a first comparing means 141, when they are noncoincident, an output is compared with the signal Rn by a second comparing means, when they are consistent, a picture is colored by a coloring means 143. Consequently when the area, in which a break is generated on a contour line, is colored, the processing is detected with the use of the reference color table 130, and a warning is issued to the operator. Consequently the burden of the operator at the time of the coloring processing can be decreased.
Patent JP-S57165394-A (JP)
Title: Phospholipid derivative, its preparation, and blood platelet activating factor antagonistic agent contraining the same
Inventor: IMAKI KATSUHIRO
IPC: A61K31/685
Filed: 1981-04-02
Abstract: NEW MATERIAL:The phospholipid derivative of formulaI(R 1  is 16W22C straight or branched chain alkyl or phenyl-substituted 1W5C straight or branched chain alkyl; R 2  is benzyl or tetrahydropyran-2-y1).  
     EXAMPLE: 1-O-Octadecyl-2-O-benzyl-sin-glyceryl-3-phosphoryl-choline.  
     USE: Blood platelet activating factor antagonistic agent useful for the prevention a and remedy of blood platelet coagulation, allergy and inflammation.  
     PROCESS: The compound of formulaIis prepared by reacting the glycerol derivative of formulaII with phosphorus oxychloride in the presence of a base (e.g. triethylamine, quinoline, etc.), and then reacting the product with a choline salt (e.g. hydrochloride, p-toluenesulfonate, etc.). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000249338-A (JP)
Title: Burner flame monitor
Inventor: SUWA SEIJI
IPC: F23N5/24
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a burner flame monitor in which missing of entire flame can be determined surely even if the dummy of a corresponding discrete flame detector is turned on when it is adjusted for trial operation and countermeasures, e.g. interruption of fuel supply to each burner, can be taken quickly. SOLUTION: A flame monitor circuit 6 recognizes presence of discrete flame of a corresponding burner 2 based on a detection signal 5 from a discrete flame detector 4 and recognizes presence of entire flame in a furnace based on a detection signal 26 from an entire monitoring flame detector 25. The burner flame detector is arranged to make a decision that the entire flame is missed when the entire flame in the furnace is not recognized at all even if a dummy switch recognizing presence of discrete flame unconditionally is turned on for a desired discrete flame detector 4.
Patent JP-S63219611-A (JP)
Title: Production of silk-based wadding
Inventor: OGAWA KATSUAKI
IPC: D01B7/06
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a silk-based wadding outstanding in flexibility and heat retentivity, having moderate moisture-absorbing and releasing properties, suitable for general wadding, by mixing wool and short fibers prepared by degumming, opening and cutting silk yarn by products followed by carding. CONSTITUTION:Silk yarn by-products such as floss, cocoon cut crust, etc. are degummed to remove the sericin contained by dissolution followed by opening to eliminate foreign substances such as pupae along with making into lap and cutting to prepare short fibers. said fibers are mixed with wool in a weight ratio of the former to the latter 6-8:4-2 followed by carding, thus obtaining the objective silk-based wadding.
Patent JP-H0214700-A (JP)
Title: Electric sound capsule and method of forming it
Inventor: KURISUCHIYAN KONIYASU
IPC: H04R7/18
Filed: 1989-02-28
Abstract: PURPOSE: To manufacture a capsule having a shape and size of an inside void exactly decided by an automatic assembling means by forming an inside seal of a cover of an emittable overmolding-processed elastomer. CONSTITUTION: A circular inside lift 13 of a cover 7 is formed of an emittable elastomer seal formed by overmolding. Any leakage is not generated between the seal and the cover 7, and sealing at the peripheral part of an inside void 11 of the cover 7 and sealing between the inside void 11 of the cover 7 and an inside void 5 of a substrate 4 can be extremely improved. The seal in which a supported face supported by a piezoelectric film 1 is extremely flat and positioning precision is high can be obtained by using the overmolding technique. Thus, the shape and size of the inside voids 11 and 5, and the supporting force of the film 1 for holding a surrounding part 8 of the film 1 at a proper part can be extremely restrictively and exactly decided, and a problem related with variation at the time of mass production can be minimized.
Patent JP-H08248769-A (JP)
Title: Developer regulating member and developing device
Inventor: ENOMOTO NAOKI
IPC: G03G15/08
Filed: 1995-03-08
Abstract: PURPOSE: To enable uniform adhesion without including bubbles between an elastic layer and a supporting member and to improve the flatness of a blade by applying a thermoplastic resin on both surfaces of a rubber base by dip coating method and adhering the supporting member to one surface of the blade. CONSTITUTION: A developing blade 61 as a developer regulating member has an elastic layer 61a comprising urethane rubber having 65 deg. rubber hardness. A charging layer 61b1 comprising a resin is formed to give charges in specified polarity to a toner by friction with the toner. Since a nonmagnetic one- component toner which is charged in negative polarity, a nylon resin is used. A thermoplastic member 61c1 is formed between the rubber and the supporting member. This thermoplastic member consists of the same resin as the charging layer 61b1. A supporting member 61d consists of phosphor bronze having 150μm thickness. By forming the thermoplastic resin layer between the rubber base and the supporting member to adhere the rubber and the supporting member in this way, the flatness of the blade can be improved.
Patent JP-H02229627-A (JP)
Title: Punch press
Inventor: KAWAI KAZUHIKO
IPC: B30B15/04
Filed: 1989-03-02
Abstract: PURPOSE:To extend the service life of a die to a long period without generating a shift in the axis centers of the upper and the lower turrets by separating the upper frame of a first frame of an annular shape for supporting the upper and the lower turrets, from the upper frame of a second frame for supporting a hitting/pressing device. CONSTITUTION:This punch press is constituted annularly in a state that a second frame 7 is integrated with pair of separated plates by welding, etc., the lower frame part 7L is attached to a base 9, and both the left and the right ends of the upper frame part 7U are supported by the left and the right side part frame parts 7S. A first frame 5 is placed in the inside of a second frame 7, and constituted annularly of the lower frame part 5L, the upper frame part 5U and the left and the right side parts frame parts 5S. Also, since it is separated from the upper frame parts 5U, 7U of the upper and the lower frames, even if deformation is generated in the upper frame part 7U of a second frame 7, no influence is exerted directly on the upper frame part 5U of a first frame 5. Accordingly, no shift is generated in the axis centers of the upper and the lower turrets 17, 13, and the axis centers of a punch 15 and a die 11 are always in a coincidence state.
Patent JP-S62206495-A (JP)
Inventor: MATSUKI HIROSHI
IPC: G21C19/06
Filed: 1986-03-07
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-S63215313-A (JP)
Title: Control device for spacing of material
Inventor: YAMASHITA YOJI
IPC: B21B37/00
Filed: 1987-03-05
Abstract: PURPOSE:To obtain desired interval of material and to efficiently operate by momentarily calculating a material interval based on a rear end position of preceding material and a front end position of succeeding material. CONSTITUTION:When the rear end of the rolled stork 1 is arrived at the position of a material detector 4, the detector 4 outputs a signal to a rear end position arithmetic circuit 6, the circuit 6 inputs a signal from a pulse transmitter 7 directly connected to a rolling mill 3 and counts continually to give this value to a present distance interval arithmetic circuit 8. When the front end of the succeeding rolled stock arrives at the position of the detector 4, a detected signal 9 is given to a front position arithmetic circuit 10, and the counted value by the circuit 10 is given to the circuit 8. The circuit 8 obtains the present distance interval and gives it to a distance comparator circuit 12. On the other hand, a desired distance time is given to a distance transducing circuit 13 to transduce desired distance. The circuit 12 obtains a distance deflection based on the desired distance interval as a standard value and a present distance interval as a feedback value, to give it to a control gain circuit 14, and the circuit 14 outputs a pinch roll speed correcting signal.
Patent JP-H10247651-A (JP)
Title: Terminal structure of flip-chip semiconductor device and its manufacture
Inventor: ORI TEIJIRO
IPC: H01L21/28
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide the terminal structure of a flip-chip semiconductor for forming a bump stably and positively eliminating disconnection at steps of a current film for plating, and its manufacturing method. SOLUTION: The terminal structure of a flip-chip semiconductor device is provided with an Al pad 2 formed on a silicon wafer 1, a passivation via 4 formed on the Al pad 2, a polyimide via 6 formed on a polyimide film 5 applied to an entire surface, a current film 7 formed by sputtering thereon, and a solder bump 9 formed via a barrier metal 8 on the film.
Patent JP-H09242664-A (JP)
Title: Hydrostatic axial piston machinery
Inventor: HORUSUTO DAININGAA
IPC: F04B1/26
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To regulate the inclining position of a swash plate easily by regulating the inclining position of the swash plate by a regulating piston freely to apply a load by operating pressure, and controlling an operating valve provided in a pipe passage connected to the regulating piston electrically. SOLUTION: In an axial piston machinery 1, a capacity is varied by the inclining position of a swash plate 5, and the inclining position of the swash plate 5 is regulated by a regulating piston 6. An operating valve 2 constituted as a rotary spool valve 3 is interposed in a pipe passage connected to the regulating piston 6, and the operating valve 2 is electrically controlled by a step motor 4. The rotary spool valve 3 is provided with a control shaft 7, and a sleeve 8 which is rotatably and by which the outer peripheral surface of the control shaft 7 is enclosed, and the output shaft 19 of the step motor 4 is connected to the control shaft 7 not freely to rotate relatively. A constituting part 20 is arranged on the swash plate 5, the constituting part 20 is joined with the sleeve 8, and the swash plate-5 and the sleeve 8 are linked with each other.
Patent JP-H02228098-A (JP)
Title: Manufacture of electromagnetic radiation shielding material
Inventor: KITA TOSHIYUKI
IPC: H05K9/00
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a shielding material with high electromagnetic wave shielding effect by effecting electroless copper plating on a nonconductive material, then immersing in a displacing tin plating solution to deposit tin on the copper plated film. CONSTITUTION:An electroless copper plated layer is formed on a nonconductive material, and then this is immersed in a displacing tin plating solution to form a tin plated film on the copper plated film. The deposition of tin usually takes place in a moment. The tin plated film must have a sufficient thickness for preventing oxidation of the copper layer, and have a thickness usually not less than about 0.1mum, preferably of about 0.1-5mum. This two layer metal film may be formed on both surfaces or one surface of the nonconductive material. Thus, a shielding material with improved electromagnetic radiation shielding effect can be obtained.
Patent JP-S59178439-A (JP)
Inventor: FUREDERITSUKU AREN GURIIN
IPC: G03B27/34
Filed: 1984-03-14
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-S58170332-A (JP)
Title: Manufacture of slot insulator
Inventor: NAKANISHI KAZUO
IPC: H02K3/34
Filed: 1982-03-29
Abstract: PURPOSE:To prevent the corona deterioration of a slot insulator by a method wherein a prescribed insulating material is adhered to a synthetic resin sheet reinforced with glass fiber to be in the semihardened condition, and the outside and the inside are put between molding tolls to be heated and to be pressed. CONSTITUTION:A glass fiber sheet consisting of a cross-ply 11 and a uni-ply 12 is impregnated with thermosetting resin, thus obtained synthetic resin sheet 13 made to be in the semihardened condition is laid inside of an L-shaped outside molding tool 14 made to coincide with the shape of the side wall of a U- shape slot, and asbestos paper 15 is put inside of the synthetic resin sheet 13. Moreover an L-shape inside molding tool 16 is put on the inside of the asbestos paper 15, and heating and pressing are applied to adhere together the synthetic resin sheet 13 and the asbestos paper 15, and a slot insulator is obtained. Besides, to adhere together a synthesized mica sheet in place of the asbestos paper 15 adhered together with the synthetic resin sheet 13 using an adhesive consisting of bisphenol A type resin, novolac epoxy resin and a BF3 amine complex is also favorable.
Patent JP-S63219902-A (JP)
Title: Control device for hydraulic actuator
Inventor: FUJII ATSUSHI
IPC: A01B63/10
Filed: 1987-03-04
Abstract: PURPOSE:To prevent any faulty speed control that may occur in a crawling range due to a variation in a pump discharge by determining the pump discharge through an engine rotational speed, and controlling a duty-ratio depending on the engine rotational speed. CONSTITUTION:A control range setting unit 21 optionally setting the speed control range of a lift cylinder 1 is provided, an output signal from the control range setting unit 21 is inputted into a determining unit 22 provided with a signal inputted from a position detecting unit 23, and an output signal from the determining unit 22 and a signal from a rotational speed detecting unit 25 for detecting the rotational speed of an engine E are inputted into a calculating unit 24. This constitution enables a duty-ratio to be controlled depending on an engine rotational speed proportional to a pump discharge, and thus variation in the pump discharge has no effect on its speed control.
Patent JP-S58176205-A (JP)
Inventor: HERUMUUTO RINGUSUDORUFU
IPC: C09K19/38
Filed: 1983-03-25
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。
Patent JP-S53135418-A (JP)
Title: Speed controller for induction motor
Inventor: ASABA YOSHIHIRO
IPC: H02P21/22
Filed: 1977-04-30
Abstract: PURPOSE: To reduce energy losses in controlling operation by appropriately controlling the speed of a motor having high and low, different synchronous speeds by use of the regenerative braking means in a high speed region while the power control means in a low speed region. 
     COPYRIGHT: (C)1978,JPO&Japio