baber/WOPTO huggingface dataset:
Patent JP-S5845016-A (JP)
Title: Manufacture of plastisol skin
Inventor: NISHIYAMA TAKASHI
IPC: B29C39/12
Filed: 1981-09-10
Abstract: PURPOSE:To obtain readily a hollow skin, by spraying a plastisol on a mold inner surface to form a thin film, allowing the film to gel, adding an additional plastisol on the inner surfaces of the gelled film, allowing the additional plastisol to gel, removing the excess ungelled plastisol, and heating both the gelled layers to melt to be integrated. CONSTITUTION:Colored plastisol is sprayed by a spray gun 12 on the inner surfaces of the mold 2 in a rotating box 3 to form a film 13, and by heating the mold 2 the film 13 is allowed to gel. Then, uncolored plastisol 14 is filled in said mold 2 having the colored and gelled plastisol 13, and by heating the mold 2 a gelled layer is formed in the mold 2. Then the mold 2 is rotated 180 deg. to remove the excess uncolored plastisol. In this case, the colored and gelled layers and the uncolored and gelled layer thereon remain on the inner surfaces of the mold 2. The mold 2 is heated to melt both the gelled layers to be integrated,  and is cooled to obtain a skin 15.
Patent JP-H08332148-A (JP)
Title: Rice cooker
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide stable rice cooking and heat insulating states throughout a year regardlessly of seasons and to improve convenience for usage by providing a calendar function for a rice cooker and performing temperature control and time control corresponding to the season while utilizing this calendar function. CONSTITUTION: At the time of rice cooking, a microcomputer unit 61 controls energizing to a work coil 7, lid heater 64 and heat insulating heater 65, drives a time display circuit 81 and a date display circuit 82 and displays time and date on a liquid crystal display means 54. At the time of heat insulation, the season is judged from the date, and a reference control temperature to be the reference of a heat insulating temperature in a heat insulating process is changed and set to the side of a lower temperature than the summer of high room temperature in the winter of low room temperature.  Thus, the detection error caused by the room temperature at temperature sensors 23 and 24, with which the temperature a little lower than the real temperature of cooked rice is detected in winter but a little higher temperature is detected in summer, is supported and the optimum heat insulating state of cooked rice can be secured throughout the year.
Patent JP-H04367351-A (JP)
Title: Casting apparatus
Inventor: TAMIYA MASAHARU
IPC: B22C9/04
Filed: 1991-06-14
Abstract: PURPOSE:To provide a casting apparatus, by which the casting having little deformation and high dimensional accuracy can be efficiently manufactured. CONSTITUTION:This casting apparatus fills filling material 2, such as molding sand, into a molding flask 1 connected operationally with an exciting device 6 and on the other hand, embeds a pattern 3 having the prescribed shape, gasifiable with heat, etc., of molten metal, in the above filling material 2 and four molten metal into the above pattern 3 and solidifies this to manufacture the casting having the prescribed shape. In this casting apparatus, an auxiliary exciting device 8 applying the vibration to the filling material 2 at the optional position, is set at the position facing to the above exciting device 6.
Patent JP-H11337246-A (JP)
Title: Refrigerator with freezer
Inventor: TAKEUCHI SAKI
IPC: F25D17/08
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To increase the internal volume of a freezing chamber and a refrigerating chamber, and to miniaturize a refrigerator with a freezer by reducing the thickness for providing a cold air duct. SOLUTION: A cold air supply duct 41 to supply the cold air cooled by a cooler in a cooling chamber 19 to a refrigerating chamber 16, and cold air return ducts 43, 43 to return the returned cold air which is heat-exchanged in the refrigerating chamber 16 to the cooling chamber 19 are continuously formed in the width direction in a heat-insulated box body 14. A cold air inlet 44 from which the returned cold air from the cooling chamber 16 flowing the cold air return duct 43 flows into a refrigerating chamber 15 is formed in one cold air return duct 43, and an electric damper to close the cold air inlet 44 in an opening/closing manner is arranged. A duct 46 for circulation in which the returned cold air from the cold air inlet 44 of the cold air return duct 43 flows, is provided in the refrigerating chamber 15.  A heater 48 for preventing vapor condensation is arranged in the vicinity of a part where the returned cold air from the cold air inlet 44 of the duct 46 for circulation flow in.
Patent JP-H10316280-A (JP)
Title: Winding core positioning stopper
Inventor: KATAOKA AKIRA
IPC: B65H18/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a winding core positioning stopper in a sheet parting winder in which a positioning member can be easily prepared at a necessary position in a short time to cope with various sheet parting widths and parting numbers, and in which a winding core can be securely engaged with the positioning member. SOLUTION: Plural holding bodies 12 are installed on an outer circumference of a parallel rod 11 to a winding shaft 3 to be positioned in a length direction of the rod 11, a positioning member 13 having a longer diameter part 13a and a shorter diameter part 13b are rotatably installed on the holding body 12, diameter difference between the longer diameter part 13a and the shorter diameter part 13b is set to be larger than thickness of a winding core C, the positioning means 13 is provided with an attitude holding means 21 to hold the longer diameter part 13a in a positioning attitude toward the winding shaft 3 and the shorter diameter part 13b in a retraction attitude toward the winding shaft 3, and the rod 11 is provided to get closer to/apart from the winding shaft 3.
Patent JP-H11306844-A (JP)
Title: Inverted-mountain shaped discharge lamp apparatus
Inventor: YAMADA AKIYASU
IPC: F21V17/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress the rise of the internal temperature by the use of only a basic part necessary for the apparatus structure, without using a radiating member by closely fitting a reflecting plate fitting after a reflecting plate is mounted, and releasing the heat from a lighting device to the reflecting plate through the reflecting plate fitting. SOLUTION: A reflecting plate fitting 3 is pulled up in the direction of a reflecting plate 1 by the rotation of a turn fastener 4, and a frame 2 is fixed to the reflecting plate 1 so that the reflecting plate fitting satisfactorily makes contact with the reflecting plate 1. When the reflecting plate 1 is fixed to the frame 2 due to the spring effect of the reflecting plate fitting 3 by the rotation of the turn fastener 4, the surface (a) of the reflecting plate fitting 3 makes contact with a surface B of the reflecting plate 1 at the some time as the pulling up of the reflecting plate fitting 3 on the reflecting plate 1 side. The heat of a lighting device is transferred to the reflecting plate fitting 3 and is released to the reflecting plate 1.  The surface (a) of the reflecting plate fitting 3 is made to curve inward in advance, so as to enhance the contact pressure of the reflecting plate fitting 3 with the reflecting plate 1.
Patent JP-H05310909-A (JP)
Title: Production of fluorine-containing copolymer
Inventor: UMEZAWA JUNKO
IPC: C08G65/02
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a fluorine-containing copolymer useful as an intermediate for coating compound, adhesive and specific rubber by copolymerizing trifluoropropylene oxide with propylene oxide in the presence of an organometallic compound of zinc. CONSTITUTION:(A) 1-99mol trifluoropropylene oxide of formula I obtained by a method for oxidizing trifluoropropylene by using a microorganism is copolymerized with (B) 99-1mol propylene oxide in the presence of (C) 0.1-10mol%, preferably 0.5-5mol% organometallic compound of zinc (e.g. dialkylzinc or dialkoxyzinc), preferably a mixture of the organometallic compound of zinc and water in a solventless state or in organic solvent at 0-200 deg.C, preferably 20-150 deg.C in an inert gas. After the reaction is over, the reaction is terminated with an acid, the reaction product is washed with an acid, methanol, etc., dried under reduced pressure to produce a fluorine-containing copolymer comprising units of formula II and formula III arranged randomly or in a block state, capable of freely selecting the composition ratio, in high yield.
Patent JP-H0813551-A (JP)
Title: Fireplug with telescopic mouthpiece
Inventor: KUMETA SUMIHIRO
IPC: E03B9/02
Filed: 1994-06-27
Abstract: PURPOSE:To shorten a span of working hours in time of fire-fighting operations in making a fire hose connectible on the ground, with a mouthpiece part merely pulled upward, by making up this mouthpiece part connecting the fire hose into a telescopic pipe form being free of expansion or contraction. CONSTITUTION:In those of four pipes A to D, such ones as smaller are inserted into those being larger in diameter successively, thereby forming a telescopic mouthpiece part 10. An end of the telescopic pipe D at a tip of this mouthpiece part 10 is bent in the horizontal direction. In an underground type fireplug 4 with the mouthpiece part 10 like this, a fire hose is connectible to the horizontal end of the telescopic pipe D at the tip on the ground, with the mouthpiece part 10 merely pulled upwards, so there is no need of any stand pipe attached in time of fire-fighting operations. In this connection, the telescopic mouthpiece part 10 is preset to proper length, whereby such a bending moment as being produced at a time when the fire hose is tensely jerked, is reduced insofar as possible, and thus any possible damage to the mouthpiece part 10 is preventable.
Patent JP-H1063425-A (JP)
Title: Method for instracting generation of virtual pointing device, and computer system
Inventor: JONEY MENNHAN SHIE
IPC: G06F3/0488
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To have a processor, a memory, and a touch screen and make it possible to generate a virtual pointing device by activating the virtual pointing device once detecting at least one finger arranged on a virtual pointing device. SOLUTION: When it is found that user-defined acceptable tolerance is not exceeded, a defined customizing mechanism is read out of a user file. The customizing mechanism is used to generate a virtual pointing device below a hand positioned on a touch screen. Therefore, a thumb fingerprint area 215 on the touch screen 200 below the thumb of a user, fingerprint areas 220, 230, 235, and 240 below the fingers, and a palm print area 210 below the palm are activated. specific defined movements of fingers, thumb, and palm of a user in those activated areas call a specific function.
Patent JP-H07315330-A (JP)
Title: Gas-enclosing device
Inventor: MASUDA SUSUMU
IPC: B65B29/02
Filed: 1994-05-24
Abstract: PURPOSE:To prevent a bag from deforming or a light packing material from scattering, by arranging a positioning means of bags in order, a deaeration means of a case, a gas-filling means into the case, a closing and sealing means, in the inside of the case from which bags containing the contents are taken out or in which they are put. CONSTITUTION:A case body 3 is installed so as to position a central conveyor 2B in the case body and a pair of doors 4, 5 are arranged at the sides of the front and behind conveyors 2A, 2C of the case body 3. A pair of pneumatic cylinders 7a, 7b are fixed to the receiving metal blocks 8 of the top plate of the case body 3. The lower ends of a pair of rods 10a, 10b connected to the knuckle joint 9 fixed to the upper end of these rods are fixed to the upper face of both doors 4, 5. Both pneumatic cylinders 7a, 7b are actuated to open or close the doors 4, 5. A pneumatic cylinder 55 is positioned at the center of top plate of the case body 3 and a nozzle 57 for charging a gas is suspended at both ends of bar 56 attached to the upper ends. Moreover, a vacuum pump is connected through a flange 64 to the hole 63 bored on the top plate of the case body 3.
Patent JP-H07318379-A (JP)
Title: Cmos sensor having digital output
Inventor: SHONO KATSUFUSA
IPC: G01D21/00
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a CMOS sensor having digital outputs, which can be industrially manufactured, by arranging a PMOS transistor or an NMOS transistor constituting CMOS as a sensing element on a silicon wafer. CONSTITUTION:A PMOS 01 and an NMOS 02 constitute CMOS sensors. The PMOS 01 and the NMOS 02 both become the loads having two terminals. The outputs of the CMOS sensors 01 and 02 become the inputs for CMOS inverter arrays 11-15. The inverters 11-15 are arranged by the required number in correspondence with the range and the accuracy of data to be detected. For example, five inverters 11-15, whose logic threshold values are different, are provided so as to obtain digital outputs 41-46. CMOS inverter arrays 21-25 are the elements for inverting and amplifying the outputs of the arrays 11-15 in the preceding stage. When the output voltages of the CMOS sensors 01 and 02 are digitized by using the arrays having the different logic threshold values, the sensor having the digital outputs is obtained.
Patent JP-S63305942-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 1987-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5477213-A (JP)
Title: Bright annealing apparatus
Inventor: SEKI TATSUROU
IPC: C21D1/613
Filed: 1977-12-02
Abstract: PURPOSE:Material is heat-tempered in vacuum and then sprayed with gasified liquid nitrogen to thereby achieve bright-annealing by rapid cooling. CONSTITUTION:In a heat chamber 1 which is evacuated by a vacuum pump, a material 3 to be treated is disposed and heated by a heater 4 for bright-annealing. Then, open a door 9, lower a lift 7, place the material 3 in a cooling chamber 2 and close the door 9. Liquid nitrogen is conducted from a container 12 into a gasifying chamber 11, and gasified nitrogen is jetted through a nozzle 10 into the cooling chamber 2. The gasfied cool nitrogen is sprayed onto the material 3 by a fan 6 in the chamber 2 to effect rapid cooling of bright-annealing for the material. The process of rapid cooling bright-annealing can be applied effectively to a thick material, and further, stainless steel can be effectively prevented from sensitization by action of rapid cooling.
Patent JP-H11335524-A (JP)
Title: Epoxy resin composition for optical semiconductor encapsulation and optical semiconductor device
Inventor: YAMANAKA HIROSHI
IPC: H01L23/31
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition exhibiting excellent mold releasability and having improved transparency and reliability against humidity even in case of repeated encapsulation by compounding an epoxy resin, a curing agent, a curing accelerator and a specific mold releasing agent. SOLUTION: With 100 pts.wt. of an epoxy resin containing at least two epoxy groups in the molecule are compounded a curing agent in an amount such that the equivalent ratio thereof to the epoxy resin is 0.5-5, preferably 0.7-1.3, a curing accelerator, 0.1-5 pts.wt. of a compound, as a mold releasing agent, represented by the formula I (wherein m is 1-30; and n is 1-50) or formula II (wherein r is 1-30; and s is 1-50) and having a wt. fraction of the portion having a structure of the formula: -OCH2 CH2 - of 40-90 wt.% and an average mol.wt. of 500-3,000 and, if required, inorganic fillers, discoloration inhibitors, antioxidants, flame retarders, colorants, modifiers, plasticizers, diluents and the like.  The resulting compound is subjected to heating and kneading using a high speed agitator such as a homomixer or the like, a triple roll mill or the like followed by cooling, pulverizing and, if required, tableting.
Patent JP-H05347438-A (JP)
Title: Ferroelectric thin-film element
Inventor: FUJII HISATAKA
IPC: H01B3/12
Filed: 1991-05-21
Abstract: PURPOSE:To obtain toughness and excellent characteristics, and to enable usage to a piezoelectric element, etc., by forming an amorphous ferroelectric thin-film having hysteresis characteristics in the field dependency of electric polarization at a specific temperature. CONSTITUTION:An amorphous ferroelectric thin-film is manufactured onto a substrate as an amorphous thin-film while holding a substrate temperature at 500 deg.C or lower by using a film formation means such as a vacuum deposition method and acquired under the state as it is or through heat treatment at a temperature of 500 deg.C or lower. The amorphous ferroelectric thin-film obtained has hysteresis characteristics in the field dependency of electric polarization. The amorphous ferroelectric thin-film is not limited particularly, but a ternary oxide group thin-film mainly comprising Fe2O3 -Bi2O3-ABO3 (a perovskite type compound) is cited. Ferroelectric and anti-ferroelectric materials such as PbTiO3, PbZrO3, BaTiO3, etc., are quoted as ABO3. There is no crystal grain boundary in a ferroelectric thin-film element because the ferroelectric thin-film has amorphous structure.
Patent JP-S635373-A (JP)
Inventor: SUTATSUCHIDANANDO MISHIYURA
IPC: G03G15/10
Filed: 1987-06-11
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-H06334554-A (JP)
Title: Television tuner unit
Inventor: HIDAKA YUKINORI
IPC: H04N5/44
Filed: 1993-05-24
Abstract: PURPOSE:To provide the television tuner unit which facilitates adjustments in manufacture processes including even a sound multiplexing circuit and has stable performance. CONSTITUTION:A tuner part 101 including a high frequency circuit and a mixer circuit, a video and sound intermediate frequency circuit 102 including a video intermediate frequency amplifying circuit, a video detecting circuit, a sound detecting circuit, a sound intermediate amplification frequency circuit, and an FM demodulating circuit, and a sound multiplexing circuit part 103 are incorporated in a single shield block housing 100. The intermediate frequency circuit part 102 and sound multiplexing circuit part 103, and tuner part 101 and intermediate frequency circuit part 102 are connected directly to each another in the housing 100.
Patent JP-S6126708-A (JP)
Title: Production of magnetic metallic powder
Inventor: GOTO TAKESHI
IPC: B22F9/24
Filed: 1984-07-13
Abstract: PURPOSE:To produce goethite of a needle-like crystal having no branching and having a uniform grain size by adding an adequate ratio each of an Ni salt and Si salt at the same instant to an aq. ferrous salt, neutralizing and oxiding the soln. and subjecting the soln. to hydrothermal treatment at a high temp. in a high pH region. CONSTITUTION:The Ni salt such as NiCl2 is dissolved in the aq. ferrous salt soln. of FeCl2 or the like at 1-10wt% in terms of Ni by the weight of Fe and a water soluble soln. of Si such as sodium silicate is dissolved therein at a 0.1- 0.4% in terms of Si. The soln. is neutralized by an aq. alkali soln. at 3-9 alkali equiv. ratio (20H<->/Fe<2+>) to form the hydroxide of Fe and Ni and is further continuously brought into contact with an oxidizing gas such as air for 2-4hr at 30-60 deg.C reaction temp. to end the oxidation reaction, thereby forming the goethite. The soln. is then subjected to hydrothermal treatment at >=80 deg.C in a highly alkaline region of 11pH to dissolve free nickel hydroxide grains and to redeposit strongly the same on the surface of the goethite. The goethite having a good shape and grain size is thus obtd. The goethite is subjected to a dehydration and reduction treatment and the magnetic metallic powder having an excellent magnetic characteristic is obtd.
Patent JP-H03231942-A (JP)
Title: Production of cellulosic cellular particle
Inventor: FUJITA MASAO
IPC: C08J9/28
Filed: 1990-06-01
Abstract: PURPOSE:To obtain the subject particles, excellent in fluidity and strength and useful as a carrier for adsorption, etc., by mixing viscose with calcium carbonate, pressurizing the resultant mixture liquid, dropping the pressurized mixture in the form of droplets from a nozzle onto a coagulating regeneration bath and simultaneously carrying out regeneration of cellulose and decomposition of calcium carbonate with an acid. CONSTITUTION:The objective particles obtained by mixing viscose (preferably at 4-10wt.% cellulose concentration with 100-7000cP viscosity at 20 deg.C) with calcium carbonate (preferably having 1-15mum average particle diameter), pressurizing the resultant mixture liquid [the amount of the calcium carbonate is preferably 0.4-7 pts.wt. based on 1 pt.wt. cellulose in the viscose], extruding the pressurized mixture liquid through a nozzle (preferably having 0.1-10mm caliber), dropping the extruded liquid in a state of droplets onto a coagulating regeneration bath, simultaneously carrying out coagulation and regeneration of the cellulose in the state of the intact droplets and decomposition of calcium carbonate with an acid, as necessary, performing desulfurizing, bleaching, washing with water and drying of the resultant coagulated and regenerated particles.
Patent JP-H10321526-A (JP)
Title: Producing method for semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/205
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing a semiconductor device by using a mercury sensitized light CVD method, while keeping reliability. SOLUTION: A non-crystalline silicon film 102 is formed on a substrate 101 having an insulated surface, while using the mercury sensitized light CVD method. Then, crystalization is performed while utilizing a catalytic element for developing crystalization, and a crystalline silicon film 104 is provided. Next, heating treatment is performed in an atmosphere containing a halogen element, gettering is performed to make mercury atoms in the film as haloganated mercury, and mercury atoms in the film are removed or reduced.
Patent JP-S632578-A (JP)
Title: Gas laser beam machine
Inventor: YOKOTA TOSHIO
IPC: B23K26/08
Filed: 1986-06-23
Abstract: PURPOSE:To prevent the generation of a no-mark treated body due to a defective seizure leakage in case of marking by projecting the laser output emitted from an output mirror on the body to be projected which is placed on a conveyor and actuating or stopping a conveyor driving mechanism by the signal transmitted from the control system. CONSTITUTION:The laser light oscillated in a discharging space 3 is condensed in a stencil 8 by a cylindrical lens 7 from an output mirror 5. It is then projected on the body W to be projected and subjected to a marking. The laser light emitted from a monitor window mirror 4 is condensed by an optical system 10 and projected on the end face of an optical fiber 11. This optical signal is converted into an electrical signal by a thermistor bolometer 13, inputted in a control system 12 and a conveyor driving mechanism 14 is driven, and performing the step feeding of a conveyor 6. In the way the generation of the no mark treated body of a defective seizure leakage is prevented and a good product can always be made.