baber/WOPTO huggingface dataset:
Patent JP-S5270639-A (JP)
Title: Method of controlling movable member in vertical-type game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1975-12-06
Abstract: PURPOSE: Method of controlling movable member, by which when the number of safe balls or out balls passing through determined positions has reached a certain setpoint number, a movable prize device is so actuated as to produce safe balls, in order that the degree of game entertainment can be increased. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6037556-A (JP)
Title: Photosensitive silver halide material
Inventor: KOBAYASHI HIDETOSHI
IPC: C09B29/00
Filed: 1983-08-10
Abstract: PURPOSE:To increase the sensitivity and to provide superior graininess by incorporating a nondiffusible coupler producing a product with moderate diffusibility by coupling with the oxidized product of a color developing agent and showing fogging action in a developing soln. into at least one layer. CONSTITUTION:A coupler producing a coupled product with moderate diffusibility by coupling with the oxidized product of a color developing agent and showing fogging action in a developing soln. is incorporated into at least one of silver halide emulsion layers. The coupler is represented by a formula BALL-COUP- FOG, wherein COUP is a residue of a coupler capable of coupling with the oxidized product of aromatic primary amine as a developing agent, e.g., a phenol coupler as a cyan coupler; BALL is a ballast group which bonds to the coupling position of COUP and can be eliminated from the COUP by the reaction of the COUP with the oxidized product of the amine developing agent, e.g., -O-; and FOG is a group showing fogging action in a developing soln. after eliminating BALL, e.g., a group having a partial structure of a quat. salt compound.
Patent JP-S5936914-A (JP)
Title: Transformer with exciting rush current preventing device
Inventor: HINO AKIRA
IPC: H01F27/34
Filed: 1982-08-25
Abstract: PURPOSE:To completely eliminate any exciting rush current, by installing an autotransformer with a special on-load tap changer on the primary side of a transformer for supplying a power necessary for a load. CONSTITUTION:A second transformer 4 with an on-load tap changer is installed on the primary side of a first transformer 2 whose capacity, voltage and impedance are variable with load. The transformer 4 has a core with a magnetic flux density which is not larger than 1/2.8 of the saturated magnetic flux density in a normal operative state, and a winding with the number of taps allowing the secondary voltage to be variable from 1/3 or less to 3/3 of the primary voltage. Any exciting rush current due to the transformer 4 is completely eliminated.
Patent JP-S633863-A (JP)
Inventor: ITO KIYOSHI
IPC: A61L9/01
Filed: 1986-06-24
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-S61296278-A (JP)
Inventor: EDOWAADO BATSUKUSUTAA EIKERUBA
IPC: G06F11/277
Filed: 1986-06-24
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-S626884-A (JP)
Inventor: SAKAMOTO TSUNEAKI
IPC: B62M7/02
Filed: 1985-07-03
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-S625814-A (JP)
Title: Resin pelletizing device
Inventor: NAKAMURA KENSAKU
IPC: B29B9/06
Filed: 1985-07-02
Abstract: PURPOSE:To improve the durability of a bearing member by a method wherein a cutter holder is coupled directly to the rotor of a hydraulic motor, an oil path is formed in a fixing shaft and lubricating oil is contained in fluid for the hydraulic motor while a circuit for supplying the fluid in the secondary side of the hydraulic motor into the oil path is formed. CONSTITUTION:A branch line 29 is connected to the return line 28 of the hydraulic motor 10 as the supplying circuit and the branch line 29 is connected to the oil path 30 in the fixing shaft 7. The oil path 30 is for supplying lubricating oil to a metal 9. Lubricating oil is contained in the fluid supplied from the hydraulic pump 27 to the hydraulic motor 10 and the fluid in the secondary side of the hydraulic motor 10 or excessive oil of the hydraulic motor 10 is distributed from the return line 28 into the branch line 29, thereafter, is supplied to the metal 9 of the bearing member through the oil path 30 in the fixing shaft 7 to cool and lubricate the metal 9, therefore, overheat of the metal 9 may be prevented and the durability thereof may be improved.
Patent JP-S5670419-A (JP)
Title: Measuring method for flow rate of melted slug
Inventor: KAWASAKI YOSHINORI
IPC: G01G17/04
Filed: 1979-11-14
Abstract: PURPOSE: To obtain the granulated slug of stable quality constantly and to surely prevent the occurrence of cavitation of a granulation pump by measuring a force the melted slug applies to a collision plate and thereby determining the exact flow rate of the slug.  
     CONSTITUTION: An upper-stage slug gutter 1 is provided with a horizontal part 1a at the tip part thereof so that the velocity of the flow along the gutter can be ignored so as to facilitate the calculation of the flow rate of the melted slug 2 dropping from the gutter on to the collision plate 3. And to the back surface of the collision plate 3 is coupled a load cell or other load meter 5 for measuring a force F in the direction perpendicular to the above back surface, while to the lower part of the load meter 5 for performing the continuous or noncontinuous measurement of flow rate as occasion calls is coupled a truck 7 running on rails 6, whereby the collision plate 3 is moved forward and backward. As the result, the force F is found easily by reading out the change in the electric resistance of the load meter 5 by means of a voltmeter 8 and thereby the exact flow rate of the slug can be determined simply. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05309563-A (JP)
Title: Dressing device of grinding wheel
Inventor: UENO HARUHIKO
IPC: B24B53/00
Filed: 1992-05-13
Abstract: PURPOSE:To provide a dressing device which can carry out high speed polishing, and at the same time, can detect the contact point between a grinding wheel and a dressing tool at a high sensitivity. CONSTITUTION:At the end of a dressing shaft 21 supported rotatably on a housing 11, a dresser tool 31 is installed demountable to form a clearance S between the housing 11, and a groove 14 for storing the detecting solution is formed on the surface of the housing 11 opposite to the dressing tool 31.
Patent JP-S627642-A (JP)
Title: Apparatus for heating and supplying material to be pressed
Inventor: KANETO OSAMI
IPC: C03B23/00
Filed: 1985-07-05
Abstract: PURPOSE:To supply a material heated to a temp. suitable for press working into a press die, efficiently and automatically by heating the material to be pressed placed on plural heating dishes to a working temp. in a heating furnace and successively supplying the material into a press die by utilizing a rotary feeder for a heating dish. CONSTITUTION:An annular hole A having a uniform cross section is provided on the inside, an insertion opening (a) and a supply opening (b) which are at right angles to the hole and are opposed to each other are furnished on a part of the annular hole A and an annular opening (c) communicating with the annular hole A is separately provided on the insertion side to form a heating furnace 2. Plural heating dishes 9 for carrying a material 1 to be pressed are furnished. The annular opening (c) of the heating furnace 2 confronts the inside of the annular hole A, the heating dish 9 is attached to the leading end part and the heating dish 9 is circularly moved along the inside of the annular hole A. A holder 4 capable of positioning the upper part of the heating dish 9 between the insertion opening (a) and the supply opening (b) at the midway and a rotary feeder 18 for the heating dish obtained by fixing the holders to a specified angle apart from one another to a main spindle 6 are furnished. Besides, a pusher 10 for placing the material 1 to be pressed in the heating dish 9 and supplying the material to a press die 17 is provided.
Patent JP-S63310150-A (JP)
Title: Lead frame for plastic-sealed ic and package for plastic-sealed ic
Inventor: ONDA MAMORU
IPC: H01L23/50
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a plastic-sealed IC lead frame capable of bonding an IC device and individual inner leads directly and simultaneously by a method wherein protruding parts are formed at tip parts of the inner leads capable of mounting a large-sized highly-integrated IC device directly so that the parts can be connected to electrode parts of the IC device. CONSTITUTION:A lead frame 10 has two or more leads 12 which are extended from the central part to its periphery. Protruding parts 16 are formed at tip horizontal parts 24 of inner leads 14 which have been bent at the central part of the leads 12; an IC device 22 is mounted on the protruding parts 16 and is supported mechanically; electrode parts of the IC device 22 and the protruding parts 16 are connected electrically. By this setup, it is made possible to obtain a plastic-sealed IC lead frame which can omit a mounting base to mount the IC device and where the IC device 22 and the inner leads 14 can be bonded directly and collectively.
Patent JP-S5848804-A (JP)
Title: Microcreep meter
Inventor: SHIYOUSEI SERATA
IPC: G01B7/16
Filed: 1981-09-17
Abstract: PURPOSE:To remove hysteresis errors and to measure precisely and quickly fine displacement at the time of statistic creep displacement and oscillation by elastically supporting the cores of a differential transformer for the measurement of displacement. CONSTITUTION:The cores 31, 32 of a differential transformer are arranged in a cylindrical room 11 having sealed structure so as to be relatively displaceable. Both of the cores can be elastically displaced in a cylindrical room while being fixed by respective rods 34, 36 and supported by an arachnoid diaphragm 37. A spring 48 is fitted to the other end of the rod 34 and the other end of the spring 48 is fixed in an inner pipe 22 to be pulled out from an outer pipe 13 by a strut 49. The leading end of the inner pipe 22 has ball joint 23. On the other hand, the rod 36 is connected to a wire 4 through a universal joint 52. Since the tensile force between the joint 23 and the wire is balanced with the elastic force of the spring, these cores are set around a coil. Hysteresis errors are removed by the spring 48.
Patent JP-H08309066-A (JP)
Title: Clockwise full rotation vertical shuttle
Inventor: AKIYAMA TATSUHITO
IPC: D05B57/14
Filed: 1995-05-22
Abstract: PURPOSE: To prevent the generation of thread breakage and needle breakage at the time of starting sewing and at the time of performing idle sewing by forming an extended projection part for covering a clearance between an outer peripheral part and a back plate extended along the edge of the outer peripheral part following a projection part formed on the back plate for covering the clearance between the sword tip rear part of a rotating hook and the back plate. CONSTITUTION: On the surface of the back plate 4, the extended projection part 4a' is formed following the projection part 4a for covering the clearance between the sword tip rear part 1b of the rotating fook 1 and the back plate 4. The extended projection part 4a' is extended along the edge of the outer peripheral part 1c following the sword tip rear part 1b of the rotating hook 1 and covers the clearance generated between the outer peripheral part 1c and the back plate 4.  In this clockwise full rotation vertical shuttle constituted in such a manner, even when needle thread 6 is slackened at the time of starting the sewing and at the time of performing the idle sewing, etc., the needle thread 6 is obstructed by the extended projection part 4a', does not advance to the clearance between the outer peripheral part 1c following the sword tip rear part of the rotating hook 1 and the back plate 4 and is not held in the clearance and cut off. Also, the needle thread 6 is prevented from being detached to the attaching shaft direction of the rotating hook 1 indicated by an arrow.
Patent JP-S5372106-A (JP)
Title: Rotor for permanent magnet electric rotary machine
Inventor: KONDOU KENZOU
IPC: H02K1/27
Filed: 1976-12-09
Abstract: PURPOSE: To facilitate assembling by laminating drum-shaped permanent magnet discs and mounting coaxially on the shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04369328-A (JP)
Title: Decorative panel of air conditioner
Inventor: SATO SHINICHI
IPC: F24F13/20
Filed: 1991-06-19
Abstract: PURPOSE:To provide an air conditioner wherein blowoff air is prevented from being disturbed in operation of the air conditioner to prevent air conditioning from being made invalid and to prevent any noise from being produced, whereby the number of processes upon assembling is reduced and further materials and weight are reduced, and wherein any condensation is prevented from being formed around a blowoff outlet even in cooling operation of the air conditioner to prevent a floor surface from being contaminated owing to the drop of condensed water, by eliminating any exfoliation of a blowoff guide. CONSTITUTION:A surrounding part 12 of a blowoff outlet is engaged with a blowoff guide 13 of a hard foam, and the blowoff guide 13 of the hard foam is fixed to the surrounding part 12 of the blowoff outlet with the aid of a press tool. Further, a concave part 13c is provided in part of the blowoff guide 13 of the hard foam to construct a heat insulation part through an air layer.
Patent JP-H01317199-A (JP)
Title: Method for producing ferroelectric thin film
Inventor: MATSUNAGA HIRONORI
IPC: C30B29/30
Filed: 1988-06-14
Abstract: PURPOSE:To produce a single crystal thin film of LiNb1-xTaxO3 having single ferroelectric partial area in high purity and good control of film thickness by each independently controlling deposition amount of each elements constituting the aimed substance in oxygen gas plasma atmosphere and then simultaneously depositing the elements on a sapphire substrate. CONSTITUTION:Metal Li or oxide thereof used as a Li source, metal Nb or oxide thereof used as a Nb source and metal Ta or oxide thereof used as a Ta source are heated in Rf-excited (100-250W) plasma atmosphere of oxygen gas by an electron beam heating apparatus. etc., while controlling heating temperature so as to each independently give prescribed deposition amount and each simultaneously deposited on a substrate heated and retained to prescribed temperature to provide the thin film of LiNb 1-xTaxO3 (0<=x<=1). When a single crystal sapphire (Z face) is used as a substrate, LiNb1-xTaxO3 single crystal thin film of Z face can be readily subjected to heteroepitaxial growth.
Patent JP-H0950975-A (JP)
Title: Wafer grinding device
Inventor: RI HEIKUN
IPC: B24B37/20
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a CMP device which is improved so that the device can chemically and mechanically flatten the surface of a semiconductor wafer. SOLUTION: A wafer polishing device contains a flat wafer stage 30 for placing and fixing a semiconductor wafer 20 with the surface to be polished of the wafer 20 on the topside and a cylindrical polishing pad 40 which is formed above the surface to be polished of the exposed wafer 20 and can be rotated at a high speed so that the contact point of the pad 40 with the wafer 20 can make linear movement. The stage 30 is constituted so that the stage 30 can support the wafer 20 in a vacuum suction system through numerous vacuum holes and the cylindrical polishing pad 40 is provided with a rotating shaft 42 which transmits rotational movement at its center and a polishing member composed of two layers having different hardness on the outer peripheral surface of the shaft 42.  Therefore, the handling and fabrication of the wafer 20 become easier and the polishing device can be automated even when a cleaning function is incorporated in the device. Moreover, the evenly polished property and flatness of the wafer 20 can be improved.
Patent JP-H04242910-A (JP)
Title: Resin-mold type current transformer
Inventor: UEDA KOZO
IPC: H01F27/32
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a compact and light resin mold type transformer for a current transformation with a mold resin insulator by preventing mechanical stress to a core with a compact configuration positively. CONSTITUTION:In a title item with a current transformation element 12 where a secondary coil 5 is wound around an outer periphery of a ring-shaped core part 1 and a primary conductor 7 which penetrates through this current transformation element 12 in that the current transformation element 12 is insulated by a mold resin 6, a ring-shaped thin plate 9 with a tension having a larger diameter than an outer diameter of the current transformation element 12 is placed in a direction of the outer diameter of the current transformation element 12 and an outer periphery of the current transformation element 12 and the thin plate 9 is wound by a tape material 10, thus forming an space layer 11 between the current transformation element 12 and the thin plate 9 closedly and enabling the current transformation element 12 where this space layer 11 is formed to be insulated by the mold resin 6.
Patent JP-H09121491-A (JP)
Title: Armature winding of rotating electric machine and its manufacturing method
Inventor: MOCHIZUKI SUKEYASU
IPC: H02K3/28
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of coil formers and kinds and number of slot insulating materials in armature winding where coils of different number of turns of winding are housed in slots in the form of double-layer concentric winding so as to form a generally sine wave distribution. SOLUTION: Letting the number of slots for every pole and every phase be represented by q (q=3 or more), the number of coils of a winding corresponding to one pole is set at (q-n) (where n=1, 2,..., q-2). This makes it possible to provide two types of slots dispersedly in an armature: one of which houses only one coil, and the other of which houses two coils of the same or different phase.
Patent JP-H01316312-A (JP)
Title: Wiping and cleaning agent composition for surroundings of anus
Inventor: FURUKAWA MIKIO
IPC: A61K8/00
Filed: 1988-06-15
Abstract: PURPOSE:To provide a wiping and cleaning agent composition for the surroundings of anus, containing an oil selected from vegetable oil, animal oil and synthetic oil and a chlorofluorinated or bromofluorinated hydrocarbon compound, giving excellent feeling and free from the danger of fire hazard, etc. CONSTITUTION:The objective composition can be produced by mixing and stirring (A) one or more oils selected from vegetable oil having a coagulation point of >=0 deg.C (e.g., magnolia oil), animal oil (e.g., squalane) and synthetic oil (e.g., glycerol tri-2-ethylhexanoate) and (B) a chlorofluorinated or bromofluorinated hydrocarbon compound having a boiling point of >=20 deg.C and a viscosity of <=10cp (e.g., tetrachlorodifluoroethane or trichlorotrifluoroethane). The amount of the chlorofluorinated or bromofluorinated hydrocarbon compound is 5-80wt.% to keep the overall viscosity of the composition to <=30cs at 5 deg.C. The surroundings of anus can be easily kept in clean state by using the composition after evacuation and the progress of the symptoms such as hemorrhoids, rush and itchiness can be prevented by the use of the composition.
Patent JP-S6210047-A (JP)
Title: Production of tertiary amine
Inventor: OKABE KAZUHIKO
IPC: C07B61/00
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a tertiary amine useful as an intermediate for emulsifying agents, dispersing agents, rust inhibitors, textile softeners, etc., in high purity and yield, by reacting a primary or secondary amine with fromaldehyde in the presence of a specific catalyst under hydrogen pressure. CONSTITUTION:A primary or secondary amine is reacted with formaldehyde in the presence of a palladium or platinum catalyst supported on alumina or silica alumina carrier under 3-50kg/cm<2>G (gauge pressure) hydrogen pressure at 80-180 deg.C, preferably 100-150 deg.C while vigorously stirring to afford the aimed substance. The reaction is carried out using the formaldehyde in an equimolar amount based on the raw material amine and the catalyst in an amount of 10-500ppm expressed in terms of palladium or platinum as a metal based on the amine.
Patent JP-H0440249-A (JP)
Title: Waste gas cleaning apparatus
Inventor: IKEDA YUKIO
IPC: B01D53/74
Filed: 1990-06-06
Abstract: PURPOSE:To clean waste gas for a long duration by installing an ablative corona generating part consisting of a high voltage electric power source to be connected with a first electrode and a second electrode and an injecting means to inject a cleaning liquid to the plane in the first electrode side of the ablative corona generating part and a sucking means to suck the open air to the ablative corona generating part. CONSTITUTION:Waste gas sucked to an upper duct 13 by operation of a sucking means 18 passes the insides of a plurality of ablative corona generating parts 6. In the inside of an ablative corona generating part 6, ablative coronas C1 flock and make lines and the whole of the waste gas passes the ablative coronas C1. Harmful gas is removed from the waste gas by ozone, ion wind, etc. generated in the ablative corona generating part 6. The waste gas which passes the ablative corona generating part 6 is thus cleaned and reaches a lower duct 14 and is discharged outside. Meanwhile, as cleaning liquid 5 is dropped to the ablative corona generating part 6. The cleaning liquid 5 dropped to the ablative corona generating part 6 receives Coulomb's force and is diffused and adsorbed on the surface of an insulating part 3. Consequently, harmful gas in the waste gas is surely removed.
Patent JP-H08254477-A (JP)
Title: Duct inspecting device
Inventor: PIITAA DABITSUTO JIENKINSU
IPC: G01M3/28
Filed: 1995-06-14
Abstract: PURPOSE: To provide a duct inspection equipment. CONSTITUTION: The duct inspection equipment comprises means 1, 2, 3 for introducing a pulse of compressed gas into a duct 6 to form a pressure wave front advancing through the duct 6, means for storing a set of values indicative of variation of reference pressure, and a sensor 4 for determining a set of values indicative of the pressure at a specified position which varies as the pressure wave front advances through the duct 6.  The duct inspection equipment further comprises means 5 for comparing a set of values indicative of the pressure at a specified position with a set of values indicative of variation of reference pressure stored in the memory means to decide whether a significant difference is present or not between a pressure variation being monitored and the variation of reference pressure, and means 2 for determining the interval after injection of compressed gas pulse before occurrence of a significant difference between a pressure variation being monitored and the variation of reference pressure.
Patent JP-S63312375-A (JP)
Title: Resin composition and solder resist resin composition therefrom
Inventor: YOKOSHIMA MINORU
IPC: C09D11/10
Filed: 1987-06-16
Abstract: PURPOSE:To provide the titled composition outstanding in heat and chemical resistances and electrical insulation, for use in the form of the permanently protective film for printed wiring boards, comprising an epoxy resin, specific reaction product, photopolymerization initiator, photocationic polymerization catalyst and organic solvent. CONSTITUTION:The objective composition suitable for solder resist ink, comprising (A) an epoxy resin with a softening point >=50 deg.C (e.g., phenol novolak type epoxy resin) (B) a reaction product from (i) a reaction product from novolak type epoxy resin and (meth)acrylic acid and (ii) a polybasic carboxylic anhydride (e.g., succinic anhydride), (C) a photopolymerization initiator (e.g., benzoin ethyl ether), (D) a photocationic polymerization catalyst (e.g., diphenyl iodonium hexafluorantimonate), and (E) an organic solvent (pref. butyl cellosolve).