baber/WOPTO huggingface dataset:
Patent JP-H01263420-A (JP)
Title: Double-line type ceramic glow plug and its manufacturing method
Inventor: ITO TSUNEO
IPC: F23Q7/00
Filed: 1988-04-13
Abstract: PURPOSE:To make a double-line type ceramic glow plug by a method wherein each of half-divided fittings is brazed at both electrode taking-out portions with both ends of a heat generating line of a ceramic heater being exposed to an outer surface of a ceramic sintered member and the brazed connection is made by a specified brazing material. CONSTITUTION:Projecting lengths L of both electrode taking-out portions 2a and 2b of a double-line type plug from a metallic outer cylinder 3 of a ceramic heater 1 are made short by applying half-divided fittings 5-1 and 5-2. Brazing material applied for fixing an end part of a heating line-half fitting-ceramic heater is of paste-like or foil-like material of Ag-Cu-Ti or Ag-Ti. A weight ratio of these substances is 99.0 to 40.0wt.% of Ag, 59.0wt.% or less of Cu, 1.0 to 5.0wt.% of Ti or 99.0 to 40.0wt.% of Ag and 1.0 to 5.0wt.% of Ti. As a fixing method, paste composed of powder of Ag-Cu-Ti of 20 to 100mum or Ag-Ti is coated, heated up to 800 to 1000 deg.C within vacuum (<10<-4>Torr), H2 or Ar atmosphere and fixed. As another method, a metallic layer is formed on a surface of the ceramic heater by a foil composed of Ag-Cu-Ti or Ag-Ti and then the layer is brazed by a brazing of Ag-Cu.
Patent JP-H11286569-A (JP)
Title: Resin composition
Inventor: NODA NOBUHISA
IPC: C08L101/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition extremely improved in whether resistance without spoiling an appearance of its foamed product or its feeling e.g. feel of touch by adding a polymer comprising a specific ultraviolet ray- absorbable monomer and a specific unsaturated monomer as a polymerizable component to a foaming plastic base material. SOLUTION: This composition is obtained by including a polymer obtained by radical-polymerizing a monomer composition comprising an ultraviolet ray- absorbable monomer selected from those of formulas I and II (R<1> is H or a 1-8C hydrocarbon; R<2> and R<4> are each a lower alkylene; R<3> and R<5> are each H or methyl; and X is e.g. H or cyano) and an unsaturated monomer of formula III (R<6> is H or methyl; and Z is a >=4C hydrocarbon) in a foaming plastic base material. Monomers of formulas I and III are pref. exemplified by 2-[2'- hydroxy-5'-(methacryloyloxymethyl)phenyl]-2H-benzotriazole and cyclohexyl(meth)acrylate, respectively.
Patent JP-S59140926-A (JP)
Title: Electromagnetic clutch device
Inventor: BAN ITSUKI
IPC: F16D27/10
Filed: 1983-05-23
Abstract: PURPOSE:To perform clutching/declutching with small current by constructing such that under de-energizing of electromagnetic lock, a rotary wheel pivoted at the end of lever is separated from a rotary wheel to be driven through rolling of said lever to block power transmission. CONSTITUTION:First and second rotary levers 3, 3a are supported to be rotatable independently on a support 2a provided on a body while an output gear 2 for driving load 1 is supported rotatably on said shaft 2a. Concentric rotary wheel 4c, gear 4b and rotary wheel 4 are supported integrally and rotatably at the idle end of lever 3 through a support 4a to contact/separate with a rotary wheel 5b to be driven around the rotary wheel 4. The stop slope 9c of lever 9 which will spring back upon de-energizing of an excitation coil 8 is engaged with one end 3b of lever 3a to rotate the lever 3 counter-clockwise through rotation of rotary wheel 4c to separate the rotary wheel 4 from the rotary wheel 5b thus to block power transmission.
Patent JP-S61247173-A (JP)
Title: Image pickup device
Inventor: TOJO AKIHIKO
IPC: H04N5/235
Filed: 1985-04-25
Abstract: PURPOSE:To prevent the effect of flicker due to fluorescent lamp lighting by correcting automatically an image pickup time into a prescribed range narrower than the setting range after it is detected by a detection means that an object is lighted by fluorescent light. CONSTITUTION:A flicker detection circuit 17 detects a flicker component included in a signal corresponding to an R/B. When the level of the flicker component is a prescribed level or over, a detection signal 17a from the flicker detection circuit 17 goes to a high level and a switch 11 is turned off, then an output of an image pickup time setting circuit 10 is shut. Even when a special image pickup time is set by an image pickup time setting circuit 10, the pickup time is corrected forcibly to, e.g., 1/60sec in case of the fluorescent lamp lighting.
Patent JP-S5613516-A (JP)
Title: Magnetic recording medium
Inventor: TOWATARI YOSHISHIGE
IPC: C09D127/06
Filed: 1979-07-16
Abstract: PURPOSE: To improve resistance to wear and running property by partially exposing a base material layer for a nonmagnetic polymer layer including a solid lubricant by performing surface processing after providing the base material and metal magnetic layer on a supporter.  
     CONSTITUTION: On supporter 1, acoating of base material containing solid lubricant powder of ≤ about 3μ in mean grain size such as nonmagnetic molybdenum  disulfide is applied with its surface roughness greater than the thickness of a magnetic layer and base material layer 2 is formed by drying. Next, metal magnetic  layer 3 of Co, Ni, etc., is provided by plating to a thickness of about 0.05W2μ.  Then, base material magnetic layer 2 is partially exposed on the surface by rolling  or surface polishing. Consequently, a magnetic recording medium having excellent  resistance to wear and running property without any influence on electromagnetic  characteristics can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5424587-A (JP)
Title: X-ray unit
Inventor: YAMAMOTO HIROSHI
IPC: H05G1/34
Filed: 1977-07-27
Abstract: PURPOSE: To establish an X-ray unit, in which the tube current is staly controlled at all times. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03289241-A (JP)
Title: Telephone set
Inventor: ARAI SHUNJI
IPC: H04M1/00
Filed: 1990-04-03
Abstract: PURPOSE:To inform the content of a schedule by receiving a schedule data from an electronic notebook, ringing a ringer at a designated time and implementing designated display. CONSTITUTION:When an electronic notebook 3 is set to an extension telephone set 35, the reception of a schedule data in the inside of the electronic notebook 3 is started from an electronic notebook interface 31. The schedule data includes a time data and a display data such as schedule name and they are registered in advance in the electronic notebook. A main CPU 18 rings a buzzer 37 of an extension telephone set according to the data when the setting time of the data stored in a RAM 21 is coincident with a time of a clock 19 and the schedule is displayed on a display section 33. Since the content of the schedule is displayed in this way, lots of information is obtained.
Patent JP-H10278433-A (JP)
Title: Heat-sensitive recording body and its formation
Inventor: WAKAMATSU KIICHIRO
IPC: B41M5/42
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To exhibit considerably clear coloration and print properties and high whiteness and restrict a decrease in whiteness under any environment with time, by using 2,4'-dihydroxy diphenylsulfone as a developer that can generate color in reaction to a dye and further adding the other additive. SOLUTION: 2,4'-dihydroxy diphenylsulfone is used as a developer that can generate color in reaction to a colorless or light-colored basic dye and a dye. Moreover, 4-benzyloxy-4'-(2,3-epoxy-2-methylpropyl-1-iloxy)diphenylsulfone of an average particle size distribution of 0.8-5.0 μm per volume is added by 5-30 wt.% to the 2-4'-dihydroxy diphenylsulfone. The basic dye constituting a recording layer is preferably a leuco compound of a trianilmethane-series, fluoran- series or the like dye. Considerably clear coloration and print performance is achieved and a decrease in whiteness is restricted.
Patent JP-S59213598-A (JP)
Inventor: NOOBAATO EIDORIAN UEISENDO JIY
IPC: B64D15/16
Filed: 1984-05-07
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-H01260464-A (JP)
Title: Electrophotographic planographic printing plate
Inventor: YAMADA JUN
IPC: B41N1/14
Filed: 1988-04-11
Abstract: PURPOSE:To obtain an electrophotographic planographic printing plate having improved durability against printing by incorporating an acrylic polymer, vinyl acetate polymer, a specified azo compd., and a charge transfer material into a photoconductive layer. CONSTITUTION:The photoconductive layer of the title electrophotographic planographic printing plate contains the acrylic polymer which is soluble in alkali and/or alcohol, the vinyl acetate polymer, the azo compd. expressed by the formula I, and the charge transfer material. In the formula, A is a divalent residue bonding to an N atom which forms an azo group through a C atom; each Cp1 and Cp2 is a same or a different group, wherein Cp1 is a compd. expressed by the formula II; Z is an atom group necessary for forming a carbocyclic aromatic ring, heterocyclic aromatic ring, or unsatd. monocyclic hydrocarbon ring; R is an aryl group having one or two CF3 groups. By this constitution, durability against printing of the electrophotographic planographic printing plate is improved.
Patent JP-S58208141-A (JP)
Title: Method for recovering arsenious acid from arsenic sulfide compound
Inventor: TAMURA HIROYUKI
IPC: C01G28/00
Filed: 1982-05-28
Abstract: PURPOSE:To efficiently recover high-purity arsenious acid from a liq. contg. arsenic sulfide compounds, by adding copper sulfate to the liq. to prepare a slurry having a specified concn. or above, heating the slurry, cooling it, carrying out solid-liq. separation, adding water to the solid matter to repulp the matter, carrying out solid-liq. separation after heating, and cooling the resulting soln. CONSTITUTION:Copper sulfate is added to waste water contg. arsenic sulfide compounds to prepare a slurry having >=200g/l conc. At this time, water may be added, and the ratio between As in the waste water and Cu to be added (the ratio of Cu/As) is adjusted to >=1.26. The slurry is mixed under heating, cooled, and subjected to solid-liq. separation in the 1st stage. The solid matter is repulped with water or an aqueous soln. contg. arsenious acid, and solid-liq. separation is carried out after heating in the 2nd stage. The resulting aqueous soln. is cooled to precipitate arsenious acid, and the arsenious acid is separated from the mother liquor in the 3rd stage.
Patent JP-S61250217-A (JP)
Title: One-point mooring device
Inventor: TAKARADA SANEAKI
IPC: B63B22/02
Filed: 1985-04-26
Abstract: PURPOSE:To secure the safety of one-point mooring devices by a method in which a mooring float of a soft wave-resistant structure is connected through a front mooring rope to the turntable of a mooring buoy and then connected through a rear mooring rope to the rear end of the float. CONSTITUTION:The first mooring float 6c and the second mooring float 6g are pivotally connected with a hinge 6d to form a vertical row connected float 6 for mooring. The frontal side of the float 6 is designed to be freely turned around the self-axial line through a swivel joint 6g. The float 6 is pivotally attached to both left- and right-handed ends of the turntable 05 of a buoyant tower 04 by a horizontal pin 6a. A barge 09 is connected with the turntable 05 through a front mooring rope 10 forwardly extended in the neighborhood of the front end of the barge 09. The barge 09 is connected with the second mooring float 6g through the rear mooring rope 16.
Patent JP-S5824275-A (JP)
Inventor: GERUHARUTO IRETSUCHIYUKO
IPC: H04N5/21
Filed: 1982-05-28
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-H02270229-A (JP)
Title: Keyboard
Inventor: MORIKAWA MAMORU
IPC: H01H13/70
Filed: 1989-04-10
Abstract: PURPOSE:To prevent malfunction at a dark place by wholly reflecting light components of incidental light which have an incidental angle of less than a critical angle to the surface, and transmitting it in a direction along the surface without letting them out externally. CONSTITUTION:For light incidental to a light conductive plate 6 from a light source 8, a light component 82 having a larger incidental angle, at which it gets incident to a surface 62 of a light conductive plate, than a critical angle at the surface 63 repeats whole reflection to be transmitted through the inside of the light conductive plate 6. The light 82 reaching an aperture part 61 is diffused to go out from an inclined end surface 61 to get through a surface sheet 7 partically and goes out to the surface of a keyboard. A light component 84 as part of light outgoing from the end surface 61 gets incident from an end surface 61b facing the end surface where it gets out to the light conductive plate 6 again and is transmitted farther to go out at a next aperture part. It radiates a transparent surface sheet 7 from the back surface so an outline 74 of a position of a switching element is radiated bright. The position of each switch element can thus be visually recognized clearly in the surface of the keyboard, thereby malfunction of pushing adjacent switches can be reduced.
Patent JP-S5214476-A (JP)
Title: Abnormality detecting method of chemical plant, etc.
Inventor: SHIONO SHIGEO
IPC: G01N29/14
Filed: 1975-07-25
Abstract: PURPOSE: To detect an abnormality occurred part such as a crack applying packing or the like to a certain trouble detecting section to interrupt elastic vibrations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63257108-A (JP)
Inventor: YUHAKU SEI
IPC: H01B1/16
Filed: 1987-04-13
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-S5717446-A (JP)
Title: Self-cleaning coat layer
Inventor: WATANABE YOSHIHIRO
IPC: C03C8/14
Filed: 1980-07-01
Abstract: PURPOSE: To provide the titled layer consisting of an alkali-treated catalyst and glassy frit, having superior catalystic activity to oxidation, and fit for formation on the wall surface of a self-cleaning type cooling apparatus, etc.  
     CONSTITUTION: A catalyst selected from metallic (composite) oxides such as γ-MnO 2  and ZnFe 2 O 4  is dipped in an aqueous soln. of an alkali such as Na 2 CO 3  and dried at about 120°C to obtain an alkali-treated catalyst (A). The component A is mixed with glassy frit (B) having ≤600°C softening point and a composition consisting of, by wt., 40W55% SiO 2 , 10W20% B 2 O 3 , 15W25% Na 2 O, 8W15% Al 2 O 3 , 1W10% Li 2 O, 1W7% K 2 O and 1W5% CaO and aggregate (C) such as SiO 2  by means of a ball mill. The mixture is applied to a metallic substrate such as an aluminized steel plate in ≤250μm thickness, dried, and calcined at 500W560°C for about 5 min to form a self-cleaning coat layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02266914-A (JP)
Title: Polyvinyl alcohol film with high strength and high modulus and its manufacture
Inventor: GEN JIYOUKIYUU
IPC: B29K29/00
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a film with high strength and high modulus by a method in which after the polyvinyl alcohol dissolved in the mixed solution of water and organic solvent has been ejected into a gellike film through a slitlike nozzle by dry and wet method, the film obtained by desolvation and drying is zone oriented. CONSTITUTION:For instance, when PVA is perfectly dissolved into the mixed solution of water and organic solvent, in which the weight ratio of organic solvent to water is 90:10 to 10:90 at the high temperature of 100-160 deg.C, PVA solution becomes uniform condition in its whole yarns. When the PVA is ejected into the solidifying bath of low temperature or the air of low temperature through a slitlike nozzle, the secondary bonding between polymers is generated, which molecular movement is controlled, and fine crystalline nuclei are generated, thereby obtaining a gellike film. After said film has been desolvated and dried, when it is zone oriented, it may be heated in excellent thermal efficiency and almost uniformly at the temperature near melting point. Since two or three times of normal tension may be applied thereto, the orientation of molecular chain occurs easily, and the chain crystals having been fully stretched are formed, whereby the film having the tensile strength of at least 85kg/mm<2> and the modulus of at least 3200kg/mm<2> may be obtained.
Patent JP-H03288967-A (JP)
Title: Data base processing system
Inventor: SHIMAKAWA KAZUNORI
IPC: G06F17/30
Filed: 1990-04-06
Abstract: PURPOSE:To improve the arithmetic performance of a data base by newly generating an output tuple by executing an outer join processing based on an object coupling key when collation suitable for a coupling condition is not executed even in the case of successively switching condition coupling keys and advancing the collation. CONSTITUTION:All object coupling keys 35 are collated with a condition coupling key 36. When the keys 35 are suitable for the coupling condition, an output tuple 39 is newly generated by the normal join processing and when they are not suitable, the collation with the condition coupling key 36 is successively advanced. When the object coupling key 35 at that time is not suitable for any condition coupling key 36, an output 40 is newly generated by the outer join processing. Thus, the number of times for inputting/outputting the table data and the amount of data to be handled can be reduced and the data base arithmetic performance can be improved.
Patent JP-H04322872-A (JP)
Title: Device for handling immersion nozzle
Inventor: SHIRAISHI FUMITAKA
IPC: B22D11/10
Filed: 1991-04-22
Abstract: PURPOSE:To automatically change an immersion nozzle by arranging a holding hand for the immersion nozzle having degree of freedom in three direction at tip part of an arm drived as swinging and extending in floating condition. CONSTITUTION:In the case of changing the immersion nozzle, at the time of taking out the old nozzle, by swinging the fixed arm 6 at the evacuating position, the tip part is directed toward a tundish 50 direction, and by extending the extension arm 7, the old immersion nozzle is held with the hands 13 at tip part of the arm and taken off from an immersion nozzle holding device 51, and by shrinking the arm 7, this is disposed into a nozzle waste box. At the time of fitting the new nozzle, the new nozzle is held with the hands 12 at the evacuating position, and by swinging the fixed arm 6, and extending the extension arm 7, the new immersion nozzle is fitted to the immersion nozzle holding device 51. Therefore, as the hand holding the immersion nozzle is supported in vertical, horizontal and inclining directions in the floating condition, even in the case the immersion nozzle holding device is shifted in some degree, the immersion nozzle can be surely fitted/removed with one time of arm operation.
Patent JP-S58208795-A (JP)
Inventor: HATANAKA KAZUNARI
IPC: G10L15/28
Filed: 1982-05-28
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-S59217190-A (JP)
Inventor: KAWASAKI YOUJI
IPC: G21C9/00
Filed: 1983-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08281687-A (JP)
Title: Pressurized gas supply device for injection molding
Inventor: ONISHI KOICHI
IPC: B29C45/17
Filed: 1995-04-17
Abstract: PURPOSE: To provide the subject pressurized gas supply device preventing the clogging of a pressurized gas route with waste refuse and capable of discharging, that is, degassing the harmful gas generated from the molten resin in a mold to prevent the corrosion of piping or a pressurizing device. CONSTITUTION: In a pressurized gas supply device for injection molding constituted of the piping 13 to the gas injection nozzle 12 of a mild used in order to mold a molding having a hollow part by injecting pressurized gas and the pressurizing device 14 connected to the piping 13 to supply pressurized gas, the pressurized gas degassing device 15 communicating with the piping 13 is provided on the way of the piping 13.
Patent JP-S60236944-A (JP)
Title: Elevating device for sheet storing receptacle
Inventor: SUZUKI YOUJI
IPC: B65G1/07
Filed: 1984-05-09
Abstract: PURPOSE:To facilitate selection of storing receptacles by connecting the receptacles to each other through pivotal members which are selectively pivoted by rotation driving means in a system where one of sheet storing receptacles vertically arranged in multistage is selected to feed a sheet. CONSTITUTION:In case of selecting a storing receptacle 12 among a lot of storing receptacles 1 vertically stacked to feed a sheet, upper and lower guide members 12 are displaced forward to move a rigid rack rod 11 in parallel. Thus, the rack rod 11 is disengaged from a gear 10 supported on an elevating table 8. Subsequently, a bar screw 7 is rotated to move the elevating table 8 to a position where the gear 10 engages with a gear 6 disposed at the lower end portion of a pivotal member 32 mounted at the side portion of the receptacle 12. After that, the rack rod 11 and the gear 10 are again engaged with each other, and the rack rod 11 is moved to rotate the gear 62 through the gear 10. Thus, the pivotal member 32 is pivoted upward to displace the receptacle 11 to the upper left.
Patent JP-H11269881-A (JP)
Title: Structure of filling and reclaiming method of filling
Inventor: SUEOKA TORU
IPC: E02D17/18
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve stability and lessen the inertia force of filling itself in an earthquake by laminating filling material separated into a plurality of layers to constitute a filling and lessening the unit volume weight of each layer consti tuting the filling toward a top part from the lower layer by stages. SOLUTION: A filling 1 is constituted of three layers of a filling lower layer 11 mounted on the ground 2, a filling intermediate layer 12 laminated on the filling lower layer 11 and a filling upper layer 3 laminated on the filling intermediate layer 12. The height of these three layers is uniform and the unit volume weight of the filling material is made lightweight every layer. In other words, the filling lower layer 11 is slightly more lightweight than the ground 2 of a filling execution part. In addition, the filling intermediate layer 12 is slightly more lightweight than the filling lower layer 11. Furthermore, the filling upper layer 13 is slightly more lightweight than the filling intermediate layer 12. Thereby the stability of the normal time of the filling can be improved and the action of inertia force for the filling by an earthquake or the like can be reduced.
Patent JP-H07297805-A (JP)
Title: Method and circuit for synchronizing spread spectrum code
Inventor: MIMURA MASAHIKO
IPC: H04W56/00
Filed: 1994-04-28
Abstract: PURPOSE:To miniaturize the circuit scale and to reduce the probability of errone ous discrimination to improve the performance against the noise. CONSTITUTION:A synchronous candidate selection period corresponding to m periods of a PN code is set, and a part of the PN code is used to perform partial correlation in this period by a correlation detecting circuit 41, and three correlation values having highest levels out of correlation values which are detected by this partial correlation and have a threshold or higher are selected as synchronous candidate timings by a synchronous candidate selection circuit 43. Next, an accumulation period corresponding to n periods is set, and accumulation values of correlation values selected as synchronous candidate timings are obtained by an accumulating circuit 45, and the accumulation value having the highest level of these accumulation values is selected by an accumulation value comparing circuit 49, and the timing of this selected accumulation value is used as the synchronous timing to hold the synchronism hereafter by a synchronism holding circuit 50.