baber/WOPTO huggingface dataset:
Patent JP-H1031353-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUO
IPC: G01N27/60
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with plural developing devices and a residual developer detecting means capable of accurately detecting a residual developer. SOLUTION: Developing biases different from each other are applied to the developing sleeves 3 of the developing devices housing plural color toners, respectively by developing bias supply 52 and antenna electrodes 9 facing the developing sleeves 3 are provided in the developing devices respectively. At the time of operating one of the developing devices, a contact corresponding to the antenna electrode 9 of the developing device is selected by a switching means 46 and the capacitance between the antenna electrode 9 and the developing sleeve 3 is measured by a capacitance detecting circuit 43. Further, in a capacitance setting means 49, one of reference capacitors 41K-41C corresponding to the developing bias is selected by a switching means 48, to obtain reference capacitance from a capacitance detecting circuit 42.  Then, the measured value of the capacitance and a reference value are compared by a comparator 44, to judge the exhausting of a developer by a developer exhausting processing circuit 45.
Patent JP-H0952230-A (JP)
Title: Automatically supplying method for molding material
Inventor: SHIMIZU HIDEO
IPC: B29C48/03
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce the molding material supplying unit cost per one molding machine and to be able to simply replace the type in multikind small quantity production by so controlling supply amounts that natural resin pellets and master batch pellet pneumatically transported in tubes reaches a predetermined mixing ratio. SOLUTION: A chute 12 set with a cyclone 10 for natural resin and a cyclone 11 for master batch to pipes 9 having smaller sectional area of an upper part than that of the lower part of the pipe is so mounted as to horizontally lower the raw material pellet surface from the raw material to a raw material charge port 8 of a molding machine, and a raw material level is controlled by level gages 13, 14. The natural resin and master batch are melted, mixed and consumed by the machine 1, and when the gage 14 outputs a lower limit alarm, a natural feeder 15 and a master batch feeder 16 so supply them as to reach a predetermined ratio while controlling the supply amounts.
Patent JP-H1030801-A (JP)
Title: Refractory structure for protecting water tube
Inventor: ORITA HIROHIKO
IPC: F22B1/18
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a water tube-protecting refractory structure which is designed to prevent breakage of a conventional refractory block through cracking, a decline in heat-transfer efficiency due to an increased thickness of mortar, and high-temperature corrosion of steel bolts and nuts for attachment and fixation. SOLUTION: A water tube-protecting refractory structure is formed by winding on a water tube 11 a thin ribbon-shaped ceramic strip 12 which is advantageous against thermal strain and a decline in heat-transfer efficiency and by fixing such a ceramic strip 12 to the water tube 11 by the use of a fixing means, such as an annular ring or band, in initiating the winding and in ending it.
Patent JP-H0952766-A (JP)
Title: Diamond sintered compact and production thereof
Inventor: SUMIYA HITOSHI
IPC: B01J3/06
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a diamond sintered compact having chipping-off property, heat resistance and acid resistance and also enabling to produce it under such conditions as capable of industrial production and its production method. SOLUTION: This diamond sintered compact contains 0.1-30 volume % substance consisting of alkaline earth metal and a compound containing silicon and oxygen and the balance diamond. Silicate of alkaline earth metal is used as a sintering auxiliary, and this powder is mixed with diamond powder or nondiamond carbon powder or mixed powder of diamond with nondiamond carbon, kept under the condition of pressure and temperature in the thermodynamically stable region and sintered to produce the diamond sintered compact.
Patent JP-H01146869-A (JP)
Title: 4(1h)-pyridinone derivative and agricultural and horticultural fungicide
Inventor: NEZU MASAO
IPC: A01N43/40
Filed: 1988-08-17
Abstract: NEW MATERIAL:The 4(1H)-pyridinone derivative of formula I [R is alkyl, cycloalkyl, pyridyl (each of which may be substituted with lower alkyl, lower alkoxy or halogen), perhydroazepin-1-yl, morpholino, pyrrolidino, pyrimidinyl (each of which may be substituted with halogen), furylmethyl or piperidino; S is halogen; n is 0, 1 or 2]. EXAMPLE:1-Cyclohexyl-3-methyl-2,6-diphenyl-4(1H)-pyridinone. USE:Useful as a fungicide for agricultural and horticultural use. It exhibits remarkable effect against various blights such as rice blast, downy mildew of cucumber, gray mold of cucumber and sooty mold of KOMATSUNA (a kind of Chinese cabbage), especially sheath blight of rice. It has sustained action and high safety to crops, warm-blooded animals, fishes and shellfishes. PREPARATION:The compound of formula I can be produced by reacting a 1,5-diphenylpentanetrione derivative of formula II with a compound of formula III.
Patent JP-2001030893-A (JP)
Title: Reed switch unit
Inventor: AMANO TSUTOMU
IPC: B60T17/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To improve a production efficiency and also its quality by installing a reed switch on an unit main body without soldering. SOLUTION: This reed switch unit 44 for detecting the liquid surface position of the reservoir tank of a master cylinder is composed of a reed switch 11 in which a contact point 14 is enclosed in a glass tube 16 and also a reed part 18 is extended from both sides of the glass tube 16 to the axis direction and an unit main body 45 provided with a terminal 50 (50a, 50b) for supporting respective leads 18, 18 electrically and connectably and fixing the reed switch 11 and the lead part 18 is joined with the terminals 50 (50a, 50b) by a resistance welding.
Patent JP-S5993970-A (JP)
Title: Control device of pump water turbine
Inventor: KUWABARA HISAO
IPC: F03B15/04
Filed: 1982-11-20
Abstract: PURPOSE:To prevent an abnormal phenomenon and a major damage beforehand by providing an emergency stop switch valve, releasing the slow close rate to prevent a reverse rotation during the pump operation, and holding the slow close rate to prevent an abnormal increase of the water pressure during the water turbine operation. CONSTITUTION:The opening of a guide vane is slowly decreased by an action of an emergency stop switch valve 31, thereby an abnormal increase of the pipe water pressure caused by an abrupt stop of a water turbine is prevented and the breakage, etc. of the pipe is prevented. In addition, when the same type of trouble occurs during the pump operation, the emergency stop switch valve 31 is activated by a drop of a weight 11, then the pressure oil being applied to a pressure oil pipe 21 is forcefully discharged to a T' port, thereby a guide vane servo motor 9 is quickly closed at a close rate, and a trouble due to the reverse rotation of the pump can be prevented.
Patent JP-H0257527-A (JP)
Title: Gluing mechanism for packaging apparatus
Inventor: MORITA TAKESUKE
IPC: B65B51/02
Filed: 1988-08-16
Abstract: PURPOSE:To permit the spot glues applied to wrap paper to pass between each crest of a sawtoothed guide at the time of wrapping the wrap paper around an article by detecting the forward end of the wrap paper in the moving direction and permitting a glue gun to inject the glues at the intervals equivalent to the crest pitch of the sawtoothed guide after the lapse of a predetermined time from the start of the wrap paper passage. CONSTITUTION:In a gluing mechanism of a packaging apparatus wherein a glue gun 12 injects glues B to apply the same to the inner surface of one edge of wrap paper 1 while it is traveling horizontally at a constant speed, the movement of the wrap paper stops immediately above a boxlike article 3 extended above a sawtoothed guide 9, the boxlike article 3 is moved upward until its upper surface is brought into contact with the lower surface of the central part of the wrap paper 1 and the glued parts are caused to pass over the sawtoothed guide 9 for wrapping the wrap paper around the article, the aforesaid mechanism comprises a speed detecting means 6 for sensing the moving speed of the wrap paper 1, a sensor 14 located upstream the glue gun 12 in the wrap paper moving direction for sensing the passage starting time of the wrap paper 1 and a glue injection control means 7 for reading the wrap paper moving speed and for sending operation starting signals to the glue gun 12 intermittently at the intervals equivalent to the crest pitch of the sawtoothed guide 9 after the lapse of a predetermined time from the start of the wrap paper passage detected by the sensor.
Patent JP-S5997875-A (JP)
Inventor: NISHIMURA KUNITOSHI
IPC: B25J15/00
Filed: 1982-11-24
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-S5891708-A (JP)
Inventor: KAARU JIYOOJI KURESUPAN
IPC: C08F16/14
Filed: 1982-11-24
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-S58104765-A (JP)
Title: Printing head
Inventor: SHIMADA KAZUO
IPC: B41J9/42
Filed: 1981-12-18
Abstract: PURPOSE:To prevent rebound in case of the return of an armature by exciting the second coil and assisting force attracting an armature to a fixed magnetic pole by means of a permanent magnet when the exciting currents of a driving coil are interrupted. CONSTITUTION:When a printing head is not operated, an armature 1 is attracted to a fixed magnetic pole 4 by the magnetic flux of a permanent magnet 11. When the printing head is operated, the armature 1 is excited by operating currents iM to an exciting coil 8, and the armature 1 is moved upward by means of a return spring piece 9, and prints. When a transistor 15 is turned OFF and the currents iM are interrupted, fly-back currents iS flow through an auxiliary coil 13 and a diode 14, and the coil 13 wound reversely generates magnetic flux reversed to the exciting coil 8. Accordingly, the armature 1 is subject to the attracting force of the permanent magnet 11 and the auxiliary coil 13, and rebound in case of return to the fixed magnetic pole of the armature is prevented.
Patent JP-H01213819-A (JP)
Title: Magnetoresistance type read converter assembly
Inventor: JIEEMUZU KENTO HAWAADO
IPC: G11B5/39
Filed: 1988-08-19
Abstract: PURPOSE: To obtain a magnetoresistance read-out converter having good enhanced exchange and magnetic characteristics and excellent corrosion resistance by forming a magnetoresistance conductive layer, antiferromagnetic thin film layer and capping layer on a substrate. CONSTITUTION: A soft magnetic layer 12 is formed on a substrate 14, and further a nonmagnetic spacer layer 16 and a NiFe magnetoresistance(MR) conductive layer 18 are formed thereon. The layer 12 gives a transverse bias field which is not parallel to the recording medium to the magnetic field of the MR layer 18. A vertical bias field is produced by the exchange coupling between the MR layer 18 and an antiferromagnetic thin film layer 20 of specified thickness formed on the layer 18. Further, a capping layer 22 is formed as a diffusion barrier against corrosion and exchange coupling of the layer 20. Thereby, the obtd. MR read-out converter has stable and good enhanced exchange and magnetic characteristics in heat cycles and excellent corrosion resistance.
Patent JP-H0640922-A (JP)
Title: Calcium preparation
Inventor: TOMITA MAMORU
IPC: A61K31/7016
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a new calcium preparation, capable of remarkably promoting the absorption of calcium, simultaneously having other additional physiological effects without containing an excessive ingredient and suitable for a wide range of uses. CONSTITUTION:The calcium preparation comprises 1 pt.wt. calcium and at least 1 pt.wt., preferably 3-10 pts.wt. lactulose.
Patent JP-H0369105-A (JP)
Title: Electric double layer capacitor
Inventor: NAKAGAWA EIICHI
IPC: H01G11/12
Filed: 1989-08-08
Abstract: PURPOSE:To achieve efficient pressurization for a electrode layer by joining the abutting parts of a lower case, having a spring provided on the inner bottom part thereof, and an upper case, having a top wall into which a pressurizing cover with nearly the same area as that of the electrode layer of a cell can be screwed, and pressurizing the electrode layer with the pressurizing cover and the spring. CONSTITUTION:There are provided a lower case 14, having a spring 18 provided on the inner bottom part thereof, and an upper case 13, having a top wall into which a pressurizing cover 15 with area nearly same as that of the electrode layer 3 of a cell C can be screwed, and the abutting parts A of the lower case 14 and the upper case 13 are joined together, and the electrode layer 3 is pressurized by the pressurizing cover 15 and the spring 18. For example, the lower case 14 is an insulating case, and a belleville spring 18 is provided on the lower part thereof and an electrically conductive patch 17 is placed on the belleville spring 18 and the cell C is laminated. The patch 17 has area nearly same as that of the electrode layer 3 of the cell C. The upper case 13 is also an insulating case, and after the cell C is laminated therein, it is placed on the lower case 14 so as not to drop the cell C therein, and the joined parts A are bonded together by adhesive etc.
Patent JP-S6449217-A (JP)
Title: Vapor growth
Inventor: KASHIWAGI NOBUO
IPC: C30B25/16
Filed: 1987-08-20
Abstract: PURPOSE:To eliminate a slip and to reduce the warpage of a substrate by initially equalizing the heating output of a lamp to that of an RF coil, and setting the output of the lamp to 40-50% of the sum of the heating outputs of the coil and the lamp from the midway of temperature rising. CONSTITUTION:A substrate 36 is set on a susceptor 34, heated by an RF coil 39 to heat the substrate 36 from its rear face, and the substrate 36 is heated from its front face by a lamp 41 to be vapor grown. The heating output of the lamp 41 is substantially equalizing to or higher than that of the coil 39 from the start to the midway of temperature rising of the substrate 36. Then, the output of the lamp 41 is set to 40-50% of the sum or the heating outputs of the coil 39 and the lamp 41 from the midway of temperature rising. Thus, it can prevent a slip to eliminate an automatic doping and a solid diffusion. In this manner, the warpage of the substrate 36 is reduced.
Patent JP-S6266560-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M50/119
Filed: 1985-09-18
Abstract: PURPOSE:To retard the corrosion of a positive can and increase the storage life at high temperature by using ferritic stainless steel containing a specified amount of silicon as a material of a positive can of nonaqueous electrolyte battery. CONSTITUTION:A positive can 5 is formed with ferritic stainless steel containing 1.2-5.0wt% silicon. A positive electrode 4 using metal oxide or halide as active material is fixed inside the positive can 5 and combined with a separator 7, a negative electrode 1 using light metal such as lithium and sodium as active material, and nonaqueous electrolyte to forma nonaqueous electrolyte battery. Since silicon reduces intergranular corrosion sensitivity in the electrolyte, the corrosion of the material constituting the positive can 5 is prevented. Therefore, even when a battery is stored at high temperature for a long time, the corrosion of the positive can 5 is prevented, and the storage life is increased.
Patent JP-S58203587-A (JP)
Inventor: IWAZAWA HIROSHI
IPC: G07C1/18
Filed: 1981-12-18
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-H0868513-A (JP)
Title: Combustion/electric resistance combination type indirect heating method and device
Inventor: YASUOKA SHO
IPC: H05B3/00
Filed: 1994-08-30
Abstract: PURPOSE: To obtain an indirect heating method and device which is high in economy, and has a short heating-up time and a uniform temperature distribution in a furnace at the time of finish by a method wherein heating is required in the combustion mode using burners when a high-load, rapid heating is required and an indirect heating is carried out in the electric resistance mode after the burners are stopped when a delicate temperature control is required. CONSTITUTION: When a high-load, rapid heating is required, a workpiece 8 is heated by a combustion mode. That is, when fuel and air are supplied to burners 4, combustion starts, flames 9 are formed at heating elements 3 of ceramic radiant tubes and the workpiece 8 is indirectly heated. The exhaust gas is discharged outside through exhaust pipes 5. Next, when delicate temperature control is required, the operation of the burners 4 are stopped and the operation mode is switched to an electric resistance mode. That is, when electrodes 7 are energized, the heating elements 3 serve as heaters and heat the workpiece 8 indirectly. Thus, the combustion mode and the electric resistance mode are selectively switched to each other to perform a best temperature control of the workpiece 8 and obtain quality products.
Patent JP-H04226721-A (JP)
Title: Simultaneous manufacture of two laminated decorative boards and single-stage press equipped with discharge device
Inventor: BUORUFUGANGU GETSU
IPC: B29C43/20
Filed: 1991-08-16
Abstract: PURPOSE: To prevent an uncontrollable motion from occurring between laminated decoration plates upon opening a single-stage press by grasping the circumferencial fringe of superposed laminates by means of the grasping member of a discharging unit before or upon opening the single stage press. CONSTITUTION: A single-stage heating press comprises upper and lower press plates 2, 1 and laminates superposed through a separation layer 5 are pressed simultaneously to produce laminated decoration plate. The superposed laminates 4 are held in the single-stage press without being restricted at the circumferential part 7 thereof. The circumferential part 7 can be grasped by the grasping device 8 of a discharging unit when the single-stage press is opened or immediately before. Subsequently, the laminates 4 are held while being restricted when the single-stage press is opened.
Patent JP-H0370371-A (JP)
Title: Television receiver
Inventor: MIYAZAKI TAKAO
IPC: H04N5/00
Filed: 1989-08-10
Abstract: PURPOSE:To securely perform remote operation even from any photodetection part opposite surface by providing the television receiver with plural photodetection parts. CONSTITUTION:On the surface of a casing 1, a photodetection part 6 incorporating a photodetecting element such as a phototransistor which photodetects infrared light from a remote transmitter sending a control signal for television receiver operation is provided at a lower part close to the left side and photodetection parts 7 and 8 which are constituted similarly are provided on the left and right upper sides while separated from each other. Even if a child, etc., stands shielding the photodetection parts 6 and 7 provided on the casing 1 of the television receiver, the remaining photodetection part 8 photodetects sent light from the remote transmitter and its output is sent out through an OR gate 10 to operate the power switch 11. Consequently, the television receiver can be operated securely and remotely from any photodetection part opposite surface.
Patent JP-H0892742-A (JP)
Title: Matrix composite and method of performing surface preparation thereof
Inventor: JIEEMUSU EMU PIYUIA
IPC: B23P15/28
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To form a diamond film which is excellent in mechanically and chemically bonding strength by chemically passivating the surface region of a composite composed of hard particles and binder matrix and chemically depositing diamond by evaporation thereon.  
     SOLUTION: The surface of a WC substrate material 12 constituting WC having an average grain size of about 1 to 2 μm as the hard particles in the binder matrix of about 6 wt.% Co is subjected to pretreatment, such as honing, polishing, degreasing and etching. The surface region 14 of this substrate material 12 is then chemically passivated. This passivation is obtd. by treating the surface region 14 for about 15 minutes at a substrate temp. of about 850°C under plasma pressure of about <30 Torr in atmosphere of about <1% of methane to saturate the surface region with C. The diamond film is thereafter chemically deposited by evaporation on this surface at, for example, a thickness of ≥6 μm, more preferably about 10 to 25 μ. As a result, the graphitization of the diamond film based on the Co in the substrate material 12 is prevented and the diamond film having excellent spalling resistance is obtd. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11112715-A (JP)
Title: Digital image processing system
Inventor: MURBACH HANS PETER
IPC: H04N1/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a digital image processing system capable of processing an order without previous planning. SOLUTION: The digital image processing system for producing the duplicate of an original onto a photographic printing material is provided with an input device for registering digital image data expressing a developed photographic film and accessory data related with image data, a data storing device 300 for temporarily storing registered image data and accessory data, an image data output device 200 onto the photographic print material, and a controller 400 controlling and connecting the devices 100, 300 and 200 and managing and controlling the flow of data between the devices according to accessory data related with image data.
Patent JP-S6099244-A (JP)
Inventor: WATANABE HIROO
IPC: A61C1/08
Filed: 1983-11-02
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-S6178725-A (JP)
Inventor: ATARU EMU MEETA
IPC: A61K31/22
Filed: 1985-09-17
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-H0527771-A (JP)
Title: Electronic musical instrument
Inventor: FUKADA AYUMI
IPC: G10L25/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide the electronic musical instrument which can generate musical sounds with diverse formants as to an electronic musical instrument which functions to modify a musical sound signal by composing formants. CONSTITUTION:The electronic musical instrument includes a formant analysis part 1 which analyzes an inputted voice and outputs plural formants data, a formant selecting means which generates a selection signal for selectively employing only a desired formant among the formant data, and a formant synthesis system sound source 3 which generates a musical sound signal by using the formant data selected by the selecting means.
Patent JP-H0256430-A (JP)
Title: Composition for ameliorating constipation
Inventor: SHUKKE SAKANORI
IPC: A61K31/70
Filed: 1988-08-22
Abstract: PURPOSE:To obtain a constipation-ameliorating composition having excellent evacuation-promoting action and effective in ameliorating constipation by oral administration by using galactooligosaccharides and lactose as active components. CONSTITUTION:The objective composition contains a galactooligosaccharide (e.g., galactosyl lactose or digalactosyl lactose) and lactose as active components. The lactose is whole milk, defatted milk, cheese whey, etc. The amount of lactose is preferably 0.5-2 pts.wt. per 1 pt.wt. of the galactooligosaccharide. The standard dose of the galactooligosaccharide is 3-20g for adult. Constipation- ameliorating effect cannot be expected at a dose lower than the lower limit and a dose exceeding 20g causes diarrhea. The constipation-ameliorating effect of the composition is expected to be originated from the difference of Km values of beta-galactosidase existing in the villi of human small intestine to galactooligosaccharide and lactose.