baber/WOPTO huggingface dataset:
Patent JP-H03222942-A (JP)
Title: Vacuum blood collecting tube
Inventor: NAITO JIRO
IPC: C08G63/66
Filed: 1990-01-30
Abstract: PURPOSE:To keep the vacuum state in a vacuum blood collecting tube before blood-collecting over a long period of time by constituting the material of a bottomed tube body having a seal member of a mixture of polyethylene terephthalate and copolyester which is a specific polymer. CONSTITUTION:The material of a bottomed tube body having a seal member is composed of a mixture of polyethylene terephthalate and copolyester and the copolyester is a polymer consisting of isophthalic acid, terephthalic acid, 1,3-bis(2-hydroxyethoxy)benzene and ethylene glycol. Polyethylene terephthalate and copolyester may be mixed at the time of charging in a molding process or before charging and the mixing ratio of polyethylene terephthalate to copolyester is pref. 60-80:20-40 on a wt. basis. By this method, the vacuum state in a vacuum blood collecting tube before blood-collecting can be held over a long period of time.
Patent JP-S62178460-A (JP)
Title: Washer device for vehicle
Inventor: NAKAKAWANISHI HIROBUMI
IPC: B60S1/52
Filed: 1986-01-31
Abstract: PURPOSE:To improve cleanability by providing a washer nozzle which rotates continuously within the range of a preset angle while injecting washing agent whereby suspending the rotation of the nozzle temporarily while the washer nozzle is being rotated. CONSTITUTION:When a washer button 15 is turned on, a washer nozzle 1 starts rotating within the range of a preset angle automatically while injecting washing agent. And a wait switch 16 is turned on at the time when washer agent moves to a specified spot where a window glass is badly stained, then a relay 26 is turned off for interrupting feed current to a nozzle drive motor 11 so as to suspend the rotation of the nozzle 1 temporarily. As a result, washing agent from the nozzle 1 is kept on injecting continuously to the specified spot stained badly concentrically for removing the stain on the window glass effectively.
Patent JP-H02200431-A (JP)
Title: Molded article with gel coat and method for molding the same
Inventor: KUNISHIMA KAZUHIKO
IPC: B32B27/04
Filed: 1989-01-31
Abstract: PURPOSE:To reduce residual air bubbles, to improve close adhesiveness and to enhance moldability and productivity by forming a gel coat layer from two layers, that is, a curing catalyst single layer and a layer containing an accelerator and a curing catalyst. CONSTITUTION:A gel coat layer containing only a curing catalyst is provided to a mold heated to about 100-160 deg.C as the first layer and, subsequently, a gel coat layer containing an accelerator and the curing catalyst is provided thereto as the second layer. An FRP molding material and/or a filler-containing synthetic resin becoming a backup layer is formed thereon under heating and pressure. The resin used in the gel coat layer containing the curing agent alone of the first layer is a thermosetting resin such as an unsaturated polyester resin or a vinyl ester resin and the resin used in the gel coat layer containing the accelerator and the curing catalyst of the second layer is a thermosetting resin such as an unsaturated polyester resin or a vinyl ester resin. The FRP molding material used in the backup layer is a general fiber reinforced thermosetting resin.
Patent JP-H10201426-A (JP)
Title: Method for fractionating egg yolk
Inventor: TORII YASUHIKO
IPC: A23J1/09
Filed: 1997-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method for extracting a lipid component from the egg yolk and simultaneously acquiring unmodified egg yolk protein. SOLUTION: The egg yolk is separated to egg yolk plasma and egg yolk granules when the egg yolk is subjected to centrifugal sepn. after the egg yolk is diluted 2 to 4 times with a physiological salt soln. Yellow viscous materials float successively when the egg yolk plasma is further diluted with water to >=6 times the original egg yolk weight and is rested for a while after the pH thereof is adjusted to 5.5 to 7.5, more preferably pH 6.0 to 7.0. The yellow viscous materials are the egg yolk fractions consisting essentially of low-density liporotain(LDL). The egg yolk lipid is extracted if the fractions are taken and an org. solvent, such as ethanol, is added thereto by an ordinary method.  On the other hand, the livetin of the egg yolk water-soluble protein remains in the lower layer liquid and is dried by spray drying or freeze drying, etc., as it is or after the livetin is combined with the egg yolk granules, by which the egg yolk protein powder is obtd.
Patent JP-H10208310-A (JP)
Title: Method for initializing phase change type optical recording medium
Inventor: HARIGAI MASATO
IPC: G11B7/26
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an initializing method for optical recording medium that can initialize all the tracks of an optical disk uniformly at a high speed. SOLUTION: By this method, a phase change type optical recording mediums 5 is initialized by using laser light having the profile 20 that the intensity distribution of a horizontal near field image on the joined surface of a high-output semiconductor laser device 1 or the profile 22 that the intensity distribution of projection laser light from the high-output semiconductor laser device 1 on the optical recording medium 5 is horizontally uniform on the joined surface of the high-output semiconductor laser device 1.
Patent JP-S62179658-A (JP)
Title: Method and apparatus for detecting earth and sand stream
Inventor: NAKAJIMA TAKESHI
IPC: G01N29/02
Filed: 1986-02-03
Abstract: PURPOSE:To accurately and automatically judge the mixing of earth and sand with water of rivers, by discriminating whether the acoustic value at the time of impact against the pipe erected in rivers exceeds the acoustic level value for clear water continuously for a predetermined time or more. CONSTITUTION:The acoustic level value at the time of impact against the guide pipe 1 erected in water of rivers is measured by a microphone 2 and the signal S3 thereof is compared with the preset clear water acoustic level value signal S0 by a comparator 5 and the lasting time of the signal S3 is measured by a timer 6 only when the signal S3 exceeded the signal S0 and an emergency closing order signal S5 is outputted so as to last for a definite time or more. Thus lasting high acoustic level is detected to make it possible to certainly and automatically monitor the mixing of sand and earth.
Patent JP-S54112153-A (JP)
Title: Frequency modulator
Inventor: KUSAMA NOBORU
IPC: H03C3/22
Filed: 1978-02-22
Abstract: PURPOSE: To obtain a frequency modulator which can vary modulation characteristics continuously, by providing an inductance element and a variable capacitor to a frequency modulator which can vary the capacity of a varactor diode.  
     CONSTITUTION: A Colpitts circuit is composed of transistor 1 and capacitors 3 and 4 and its output is coupled with resonance circuits 5 and 6 formed of cavities by capacitor 2 and then coupled with varactor diode 8 via capacitor 7, thereby modulating a frequency. The modulation characteristics of the resonance circuit composed of inductance 9 and diode 8 are improved by doubleresonance characteristics by main resonance circuits 5 and 6 of cavities, but the lineariy of modulation characteristics vary continuously with the variation of variable capacitor 10. Since one terminal of variable capacitor 10 is grounded, there is no problem as to the approach of a tool for an adjustment and the lead inductance can be included in series inductance 9, so that the broad can be secured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000212278-A (JP)
Title: Production of crosslinked polysuccinimide
Inventor: IRISATO YOSHIHIRO
IPC: C08G73/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polymer having biodegradability and excellent in gel stability, and to provide a process for producing the same, and to remove the acidic component without requiring a large amount of water which has been necessary in the removal of the acidic component according to the conventional technique and to improve the reactivity of a polysuccinimide with a polyamine by the removal of the acidic component to stabilize the quality of the resulting product. SOLUTION: The process for producing a polysuccinimide is a process for producing a crosslinked polysuccinimide by subjecting a polysuccinimide to crosslinking reaction with a compound having at least two amino groups and which comprises neutralizing an acid present in the reaction system with a base prior to the crosslinking reaction, and/or subjecting the polysuccinimide to the crosslinking reaction with a compound having at least two amino groups while neutralizing the acid with a base during the crosslinking reaction.
Patent JP-H01196953-A (JP)
Title: Two-party switching terminal set in multiple dwelling house monitor talking system
Inventor: TABUSE TOSHIAKI
IPC: H04M9/00
Filed: 1988-01-31
Abstract: PURPOSE:To allow house information panel with one line specification to cope with a monitor talking system with 2-line specification by providing a talking switching circuit connecting one of 2 sets of talking lines and one set of talking line of the house information panel side selectively and a multiple transmission terminal unit decoding a talking switching signal to operate the talking switching circuit. CONSTITUTION:When a call comes from a terminal set 2 to the house information panel 4 through one channel lA in two sets of channels lA, lB, a controller 1c of the alarm monitor panel 1 detects the call and a talking switching signal is sent to a talking switching terminal set 5 provided corresponding to the called house information panel 4 to operate a talking switching circuit 5b and to output a call tone to the called house information panel 4. Thus, when the interphone 4a of the called house information panel 4 is hooked off, it is possible to make a call with the called terminal set 2 through the talking line. Thus, the house information panel 4 of the existing one line specification is used as it is to revise the system into the 2-line specification.
Patent JP-H05212676-A (JP)
Title: Suction device of dust collecting air grinder
Inventor: YOSHIDA TOSHIO
IPC: B24B55/10
Filed: 1992-02-05
Abstract: PURPOSE:To suck dust produced by polishing so efficiently by installing an inflow poty of supply air, being interconnected to a side circumferential space, in a holding pipe and another inflow port of exhaust air being interconnected to another side circumferential space at the lower part of a suction pipe, respectively. CONSTITUTION:Air taken into an air supply passage passes through this passage and fed to a motor case and, after rotating a rotor, it is exhausted to a side circumferential space 25a of a suction pipe at a suction device 12 from an exhaust pipe 14 of the motor case. In succession, air charged to a side circumferential space 24a of a holding pipe 24 at this suction device 12 produces its upward flow by a taper surface 27 of a lower end 26a of an auxiliary suction pipe 26 when passing a clearance 28, while the air exhausted to the side circumferential space 25a of the suction pipe 25 at the suction device 12 draws the air of the auxiliary suction pipe 26 into the suction pipe 25 when it flows into this suction pipe 25 from the space 25a, so that suction force is produced there consequently.
Patent JP-2000219694-A (JP)
Title: High refractive index silicone oil for optical use and its production
Inventor: KOBAYASHI HIDEKI
IPC: C07F7/21
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical high refractive index silicone oil comprising a specific cyclooligosiloxane, having a small evaporating property, scarcely changing the refractive index by the evaporation of the silicone oil, and useful for optical adhesives or the like. SOLUTION: This optical high refractive index silicone oil comprises a cyclooligosiloxane of formula I (Me is methyl; R1 is a 1-20C alkyl, an alkenyl or an aryl; R2 is phenetyl or 2-methylphenetyl; X is 0-3; and N is 4-10) and has a refractive index of 1.45-1.50 at 25 deg.C. The optical high refractive index silicone oil is produced by reacting a silicon atom-bonded hydrogen atom- containing cyclooligosiloxane of formula II (Y is 0-3) with styrene or α- methylstyrene in the presence of a hydrosilation reaction metal catalyst to obtain the cyclooligosiloxane of formula I, mixing the obtained cyclooligosiloxane with an adsorbent such as activated carbon and then separating the adsorbent.
Patent JP-S54112402-A (JP)
Title: Supply water control system
Inventor: MANDE YASUZANE
IPC: F01D15/08
Filed: 1978-02-23
Abstract: PURPOSE: To control water supply smoothly in an emergency by temporally bypassing an usual supply water flow rate indication to limit boiler supply water abruptly at a proper flow rate to feed independently into a boiler.  
     CONSTITUTION: In normal operation, a subtracter 1 finds a difference betwen the smount of water indicated to supply 100 and the amount of actual feed water and a comparing integration amplifier 2 accepts to send the outputs in terms of two feed water indications to A and B pumps. If a thermal power plant may be shifted to work independently in an emergency, as for A pump, a relay 9 is changed to come in contact with a point 92 from a point 90 so that a function generator 10 sends a setting frequency to a frequency setting circuit 13 of a feed water pump driving turbine. As a load value 17 kept before independent operation is shifted is set to put in the function generator 10, the feed amount dependent on the main steam pressure or system resistance can be provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04261312-A (JP)
Title: Apparatus for preventing drawer-type circuit-breaker from coming off
Inventor: SHINJO MASAHARU
IPC: H02B11/12
Filed: 1991-02-14
Abstract: PURPOSE:To make the additional mounting work of a wheel stop easy by installing the wheel stop through the use of a screw for fixing to a case the opening face end of a track, which guides an electric machine from opening toward interior in said case with the opening outer peripheral face. CONSTITUTION:A circuit-breaker 3 is supported in the upper part of a switchboard case 1 opening in the front and provided with a middle partition wall 2 in the direction of depth. A support 4 with L-shaped side face is held in a case 1 by a screw 5. On the front end side of the support 4, there is equipped a wheel stop 12 composed of an L-shaped support piece 9 with transversely directed side cross section secured to the case 1 together with the support 4 by the screw 5 and a contact piece 11 with an inverted L-shaped side cross section fixed by a screw 10 to the front end of the support piece 9. The horizontal part of the support 4 forms a track 7 for guiding the wheel 6 of the bottom face of the circuit-breaker 3 going from the opening face of the case 1 toward the interior. The vertical part on the interior side of the support 4 forms a wheel stop in the inner part. Thus, the circuit-breaker 3 is inserted and removed safely and the additional mounting work of a wheel stop on the opening side is performed easily.
Patent JP-H08240107-A (JP)
Title: Intake valve used for combustion chamber of internal combustion engine
Inventor: ATSUSADORA ABUARUTSUAMANI
IPC: F01L3/20
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an inlet valve which easily avoid condensation of fuel injected from a fuel injection valve, particularly at its valve head of the intake valve. SOLUTION: Gaseous medium flows into a hollow chamber 28 through at least one inflow opening 30 formed on a valve stem 9, and flows out from at least one outflow opening 50. The outflow opening is formed on an inlet valve 1, on its side opposite to a combustion chamber 20 of an internal combustion engine.
Patent JP-S55112922-A (JP)
Title: Fluidizing incinerator for hydrous waste
Inventor: OOI KAZUHIKO
IPC: F23G5/05
Filed: 1979-02-23
Abstract: PURPOSE: To sharply reduce an auxiliary fuel oil consumption amount, by a method wherein a drying heat source is produced such that a fluidizing medium such as silica fluidized in a fluidizing incinerator is circulated between a dryer and the fluidizing incinerator.  
     CONSTITUTION: A dryer 2 is located at a conveying end of a hydrous waste conveying equipment 1 comprising a conveyor and the like, hydrous waste being dried thereat. The hydrous waste is incinerated at a fluidizing incinerator 3 after being dried in the dryer 2. A waste charging port 7 is situated above a bed 5 of the incinerator 3, a heat exchanger 8, wherein exhaust gas from the fluidizing incinerator 3 is utilized, being also located above the bed 5. A feeding passage 23, which feeds a fluidizing medium such as silica fluidized in and drained from the bed 5, is located between the bed 5 and the dryer 2. This causes the dried waste to be fed to the fluidized incinerator 3 where it is burned, and causes the burned ashes accompanied with exhaust gas to be fed to an exhaust gas disposal device through the heat exchanger 8, a pre-heating heat exchanger 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57134350-A (JP)
Title: Connector for steering of vehicle
Inventor: SAKURAI YOSHIMI
IPC: B60R16/02
Filed: 1981-02-13
Abstract: PURPOSE: To facilitate the mounting of a connector for transmitting a signal to an air bag or the like provided on a steering wheel, by attaching a swing lockup mechanism to the connector to limit the swing of the connector within a prescribed range.  
     CONSTITUTION: When a signal of a collision sensor not shown in the drawing is given to a driver 7 through a connector 13, gas pressure is produced by a gas generator 6 to expand the air bag 8 of a steering wheel 1. A swingable lockup mechanism 16 is attached to the bottom of a casing consisting of an upper and a lower casing parts 14, 15, to constitute the connector 13. The swing lockup mechanism 16 comprises a large gear 21 rotatably fitted on the downwardly extending part of the cylindrical body 14a of the upper casing part 14 and a small gear 22 fitted on a shaft 15a protruded downwards from the lower casing part 15 and provided with a special toothed part X for limiting the rotation of the upper casing part 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52103935-A (JP)
Title: Multiprocessor system
Inventor: YAMANAKA AYAO
IPC: G06F12/00
Filed: 1976-02-26
Abstract: PURPOSE: To allow arithmetic units to share memory by providing the scan circuit that send the memory share permit signals to receiving control circuits provided corresponding to each arithmetic unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04212810-A (JP)
Title: Granule for molding, its manufacture and its use in manufacturing molded product
Inventor: NERUSON ENUUSHII SUU
IPC: C08J5/04
Filed: 1991-01-22
Abstract: PURPOSE: To provide the structure of molding granules suitable for production of fiber reinforced resin molding, and a manufacturing method thereof. CONSTITUTION: Elongated granules of reinforcing fibers extending generally parallel to each other longitudinally within the granule substantially uniformly dispersed throughout a film forming latex binder composition. Reinforcing fibers are immersed into fibers using one or a plurality of baths of aqueous film forming latex binder composition, heat treated after excess material is removed and eventually cut into granules.
Patent JP-S60163664-A (JP)
Inventor: TAKABE AYANORI
IPC: A61L27/00
Filed: 1984-02-07
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-H11200970-A (JP)
Title: Fuel supply device of internal combustion engine
Inventor: TANADA HIROSHI
IPC: F02M37/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device of an internal combustion engine which can accelerate a rise of temperature of fuel to be supplied easily. SOLUTION: A return passage 7 in the downstream of a high pressure regulator 8 is connected to a fuel passage 2 in the upstream of an engine direct acting high pressure pump 4 by a communicating passage 10, and a bypass solenoid for raising fuel temperature is interposed in this communicating passage 10. Moreover, a temperature sensor 12 detecting a temperature of fuel to be supplied to a fuel injection valve 6 is arranged in the vicinity of a delivery pipe 5. A control device 13 which opens, closes, and controls the bypass solenoid in the communicating passage 10 in accordance with outputs of the temperature sensor 12 is provided.  The control device 13 opens the bypass solenoid to make the communicating passage 10 active in order to accelerate a rise of temperature of fuel to be supplied so that a fuel line system is temporarily changed to a system which can utilize a heat generation source that an engine system has to the maximum extent.
Patent JP-H10223851-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ITO YUTAKA
IPC: H01L27/04
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To avoid deforming the memory cell capacitance to suppress the leak current, by forming a capacitance insulation film on the bottom face of a lower electrode and top inner and outer sides of a tube and forming an upper electrode on the opposite surface of the capacitance insulation film to its surface contacted to the lower electrode. SOLUTION: On a semiconductor substrate 11 a BPSG film 12 having openings 12a for forming a memory cell capacitance and structure contact is formed, the openings 12a are filled with a conductive material to form legs 13a and bottoms 13b integrated with the top ends of the legs 13a on the top surface of the film 12. A lower electrode 13b integrated with the bottom 13b is formed on the top face of the bottom 13b. A capacitance insulation film 17 is formed on the top face of the bottom 13b and inside and outside of a tubular part 13c, and an upper electrode 18 is formed on the opposite surface of the insulation film 17 to its surface brought into contact with the lower electrode 13B. This suppresses the wrinkle-like deformation and leakage current.
Patent JP-H09190249-A (JP)
Title: Scsi controller
Inventor: KITANI YUKITOSHI
IPC: G06F13/10
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller which can execute a demonstration mode without providing a private switch. SOLUTION: The SCSI controller 24 controls SCSI(Small Computer System Interface) connecting a picture reader having a demonstration mode executing a single body operation in a non-contact state with a host computer to the host computer. When the signal level of the terminal t2 of a term power detection part 50 detecting power supply from the host computer is a low level, CPU 25 sets the demonstration mode. When the signal level of the terminal t2 of the term power detection part 50 is a high level, a non-demonstration mode is set. The demonstration mode can be executed without a private switch, constitution is miniaturized and manufacturing cost is reduced.
Patent JP-H03225357-A (JP)
Title: Liquid developer for electrostatic charge image
Inventor: KURAMOTO SHINICHI
IPC: G03G9/13
Filed: 1990-01-31
Abstract: PURPOSE:To decrease the smells by the hydrocarbon components in the developer and to eliminate the need for a device for applying oil on a fixing roll by dispersing toner particles contg. a specific resin into a carrier liquid essentially consisting of a silicone solvent. CONSTITUTION:This developer consists of the carrier liquid essentially consisting of the silicone solvent and having a high resistance and low dielectric constant and the toner particles contg. coloring agents and the resin. A resin (A) in which a part of the main chain or side chain is connected by the interaction of an acid-base is used for the above-mentioned resin. A (co)polymer having >=1 kinds of an acidic group (e.g.: carboxyl group) and a basic group (e.g.: pyridyl group). The developer is formed by kneading this (co)polymer with a carbon black, etc., and grinding the mixture, then dispersing the mixture into a resin soln. for dispersion to obtain the concd. toner and further dispersing this toner into the carrier liquid.