baber/WOPTO huggingface dataset:
Patent JP-H06262391-A (JP)
Title: Non-low hydrogen type coated electrode
Inventor: UMEKI MASAO
IPC: B23K35/365
Filed: 1993-03-10
Abstract: PURPOSE:To improve the slag quality of the non-low hydrogen type coated electrode, to provide excellent arc resistance even when the no-load voltage of a welding machine is low, and to improve the efficiency of the welding work by adding the prescribed amount of CaCo3, SiO2, iron oxide, Mn, Fe and organic matters to the coating flux. CONSTITUTION:As for a non-low hydrogen type coated electrode, by weight, 5-22% CaCO3, 13-35% TiO2, 11-24% SiO2, <1.7% total of one or two or more kinds of iron oxide, 1.4-6.5% Mn, 15-43% Fe, and 1.5-7.3% organic matters are added to the coating flux. Porous slag is formed and the slag peeling quality is improved by suppressing the total amount of the iron oxide as much as possible irrespective of the combination of one or two or more kinds of iron oxides. The slag peeling quality of the non-low hydrogen type coated electrode is excellent in the severe all-position welding, and at the same time, the arc is extremely rare even when the no-load voltage is low, and the excellent weldability can be secured.
Patent JP-H09245036-A (JP)
Title: Syntax analysis system and electronic dictionary
Inventor: AOSAWA HIDENORI
IPC: G06F17/27
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the precision of syntax analysis by narrowing down dependency relation according to operation that a restriction expression and then considerably lessening the ambiguousness of equivocal and many parts of speech and a modification destination. SOLUTION: The syntax analysis system has both a longitudinal and a lateral search together. As for the longitudinal part, a conventional system is followed, the ambitiousness of a word with multiple parts of speech is eliminated by using a multiple-part-of-speech selection rule 5, and the modification destination of a conjugation prepositional particle of Japanese, etc., is corrected while peripheral structure is referred to by using a large-area modification destination selection rule 6.  As for the lateral part, while the visual field up to the beginning of a sentence is secured, a dependency relation decision rule 2 is referred to for all multisense words of one part of speech at a word position of interest to decide a subtree (word) adjoining to the beginning of the sentence and the modification, restriction expressions 4 that all words left as candidate from the beginning of the sentence to the position of interest have in a dictionary 3 are evaluated as to a combination of the words to narrow down candidates, and the possible candidates and their combination are corrected at any time and held.
Patent JP-H01283118-A (JP)
Title: Synthetic resin changeover device for synthetic-resin injection molding unit
Inventor: KARURU HEERU
IPC: B29C45/18
Filed: 1989-03-29
Abstract: PURPOSE: To simply position a slide plate by supporting a fixed drive cylinder on an injection molding unit and fixing one end part of a movable drive cylinder to the movable part of the fixed drive cylinder while fixing the other end part thereof to the slide plate and alternately combining the draw-out positions of both cylinders when a connection bore coincides with a piercing bore. CONSTITUTION: The cylinder member 24a of a main body is supported on a base part 24 through a connection member 24b in an axial direction. The original cylinder member 17a of a separate movable cylinder H is fixed to a slide plate 17 through a connection range 17b and the piston rod 30 of the cylinder is connected to the piston rod 30' of a separated cylinder H' by a connection member 31. In this case, the original cylinder part 24a of the fixed drive cylinder H' forms the extension part of the base part comprising a cast member and the original cylinder member 17a of the movable cylinder forms the extension part of the slide plate 17 comprising the cast member in the same way.  In this case, by the alternate combination of both draw-out positions of the drive cylinders H, H', all of three connection bores 17c, 17c', 17c" are controlled to be aligned with the piercing bore 18b positionally.
Patent JP-S56169746-A (JP)
Title: Mischmetal-calcium base alloy for hydorogen occllision
Inventor: OOSUMI YASUAKI
IPC: C22C18/00
Filed: 1980-06-03
Abstract: PURPOSE: To provide a multielement alloy having high hydrogen occlusion performance and being able to emit easily hydrogen, by preparing an alloy containing each specific ratio of mischmetal, Ca, Ni and specific elements.  
     CONSTITUTION: An alloy represented by a general formula Mm 1-x Ca x Ni 5-y A y  is prepared. Mm is meschmetal, which comprises about 25W35wt% La, about 40W 50wt% Ce, about 4W15wt% Pr, about 4W15wt% Na, about 1W7wt% Sm+Cd, about 0.1W5wt% Fe, about 0.1W1wt% Si, about 0.1W2wt% Mg, about 0.1W 1wt% Al, and so on. A is Co, Cr, Cu, Fe, Mn, Si or Zn. x is 0.01W0.99 and y is 0.01W3. A mixture of these substances is molded, heated to be fused in an arc fusion furnace under an inert atmosphere and then allowed to be cooled. Thus, the desired alloy is obtained at a low cost and also it is easy to activate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239017-A (JP)
Title: Polyester fiber having improved brightness
Inventor: HOKOGI HISAO
IPC: D01D5/30
Filed: 1985-04-11
Abstract: PURPOSE:The titled multicore type conjugate fibers having cross section in which dark colored and light-colored components are alternately placed, a specific uneven shape of the joint boundary in each component randomly changing in the longitudinal direction of the fibers and having darker color and improved brightness. CONSTITUTION:Multiple sheath-core (concentric) conjugate polyester fibers having a core further in a core, a dark-colored component and a lighter-colored or uncolored component are alternately placed in the cross section thereof, joint boundary in cross section of each component having irregularly bent saw- toothed uneven shape of acute angle, the shape of each component randomly changed in the longitudinal direction of the fibers without deteriorating the brightness by friction and slight deterioration in physical properties nor problems in processes.
Patent JP-H09247305-A (JP)
Title: Facsimile equipment
Inventor: KOHRI SHINICHIRO
IPC: B41J2/01
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment which places a recording means in operation according to initially set two-way recording correction values even unless a recording means can record two-way recording correction values. SOLUTION: When a main device 1a manages a timer in an ink jet printer 1b to stop supplying electric power to a printer 1b to save the electric power, a serial communication part 102 reports the electric power nonsupply time of the printer 1b from the main device 1a and corrects the timer in the printer 1b when electric power is supplied to the printer 1b next time.
Patent JP-H04310187-A (JP)
Title: Semi-automatic chart correcting device for manual
Inventor: FUNO YUJI
IPC: G06T11/60
Filed: 1991-04-09
Abstract: PURPOSE:To improve quality and productivity in manual edition. CONSTITUTION:A manual reading means 101 reads a manual sentence containing a chart. A chart definition extracting means 102 extracts the definition name of the chart in the sentence. A chart reference extracting means 103 extracts the reference name of the chart in the sentence. A definition/reference mutual relation syntax check means 104 executes the syntax check of the extracted definition name and reference name and prepares the correspondence table of mutual relation between these names. A display means 105 displays the correspondence table. A correcting instruction information input means 202 inputs the correction information of adding, changing or deleting the definition name or the reference name. A definition name/reference name correcting means 106 executes correction such as adding, changing or deleting the definition name or the reference name in the correspondence table based on the correction information. A manual correcting means 108 corrects the manual sentence based on the corrected correspondence table and outputs the manual sentence through a manual output part 203.
Patent JP-H02305419-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: HIRASAWA AKIRA
IPC: H01G4/12
Filed: 1989-03-28
Abstract: PURPOSE:To prevent occurrence of defective articles caused by delamination and coarse bubbles by a method wherein a vacuum deaeration treatment is conducted after a ceramic sheet has been laminated. CONSTITUTION:An internal electrode 2 is printed, laminated ceramic sheets 1 are housed in a heat-fusable bag 3, they are retained in a vacuum atmosphere 4, and after the bag 3 has been partially heat-fused and airtightly sealed, the ceramic sheet 1 are press-bonded together with the bag 3 in normal pressure. When the laminated ceramic sheets 1 are put in the bag 3 and retained in a vacuum atmosphere 4, the bubbles in a non-printed part are removed. The opening of the bag 3 is heat-fused in the above-mentioned state, it is press- bonded in a normal pressure in the state as it is, and the bubbles regenerating when a press-bonding operation is conducted can be prevented by having the temperature of press-bonding lower than the heating temperature when a vacuum deaerating operation is conducted. As a result, the occurrence of defective articles due to delamination and coarse bubbles can be prevented.
Patent JP-S61236046-A (JP)
Title: Discoid recording medium and its manufacturing device
Inventor: YAMAMOTO MASANOBU
IPC: G11B7/24
Filed: 1985-04-10
Abstract: PURPOSE:To obtain a disclike recording medium using relatively simple constitution by making a guide groove formed on the disclike recording medium read frequency of a specified signal and making it to belong to frequency band higher than servo control frequency band formed at the time of scanning by a light beam. CONSTITUTION:The depth (t) and the width (w) of a spiral guide groove 13 formed on the surface of a base body 14' are made to fixed values and opposite edge part moves parallel back and forth in the direction of width of the groove at minute amplitude and forms repetition of concavities and convexities. The period of repetition is made to correspond to the period of a specified clock signal and made to belong to frequency band higher than servo control frequency band in tracking servo control system formed at the time when the guide groove is scanned by a reading beam at the time of recording or reproducing. Accordingly, a clock signal of frequency belonging to frequency band higher than servo control frequency band in a tracking servo control system is written in the guide groove 13 in form of repetition of concavities and convexities at maximum amplitude Q' of opposite edge part. Thus, the disclike recording medium having a spiral guide groove in which a specified signal is written can be obtained.
Patent JP-S59202159-A (JP)
Title: Attaching and detaching device for cover of ladle for molten steel
Inventor: KITAMURA MINORU
IPC: B22D41/00
Filed: 1983-04-28
Abstract: PURPOSE:To permit quick and smooth attaching and detaching operation of a ladle cover and to improve the economic efficiency of equipment by the constitution in which the ladle cover can be removed and mounted simply when a carriage passes under an attaching and detaching device for the ladle cover. CONSTITUTION:A carriage 2 advances toward the direction underneath a converter and a trunnion 3a of a ladle 3 contacts a striker 24 and stops. A supporting member 6 is approached toward the direction of the trunnion 3a and when the projection 27b of a sectorial member 27 contacts the contact 28a of a limit switch 28, the supporting member stops. A pair of hooks 8a, 8b intrude fully into the spaces S1, S2 of a pair of suspending handles 5A, 5B. An electrically driven cylinder 23 is actuated to move upward the hooks 8A, 8B and when the hooks attain a prescribed height, the cylinder 23 stops. The ladle cover 4 removed from a ladle 3 in such a way is kept held in an attaching and detaching device 1 and waits for the return of the ladle which is charged therein with a molten metal from the converter.
Patent JP-S58191755-A (JP)
Title: Reactive dye for cellulosic fiber
Inventor: NIWA TOSHIO
IPC: C09B62/51
Filed: 1982-05-06
Abstract: NEW MATERIAL:A compound of formula I (D is diazo residue of benzene or naphthalene; R<1> is H, methyl, ethyl; R<2>, R<3> are H, methyl, methoxy, sulfonic acid; X is aliphatic or aromatic amine residue bearing 1-2 sulfonic groups). EXAMPLE:The compound of formula II. USE:It dyes cellulosic fiber such as cotton, linen or viscose rayon or blend fabrics thereof with synthetic fiber such as polyester orange to cardinal fast to chlorine, sweat and sun light. PREPARATION:For example, the condensation reaction between a pigment of formula III and an amine of the formula: X-H in an aqueous solution at 30-40 deg.C is followed by the condensation reaction between the product of formula IV and a compound of formula V in an aqueous medium at 90-95 deg.C.
Patent JP-H01251673-A (JP)
Title: Semiconductor photodetector
Inventor: ONIOI KAZUMASA
IPC: H01L27/14
Filed: 1988-03-31
Abstract: PURPOSE:To acquire stable picture element signal in a wide range and to enable reading at an arbitrary time, by inserting a PN junction diode as a load and by using the potential of a contact point with a photoelectric conversion diode as a reference potential. CONSTITUTION:A PN-junction photodiode 11 as a photoelectric converting element is formed by PN-junction of an n<+>-type recrystallized silicon 45 and a p-type recrystallized silicon 46. PN-junction diodes 12, 12,... as a load are formed by a p-type recrystallized silicon 47 and an n<+>-type recrystallized silicon 48. While the PN-junction diodes 12, 12,... are connected in series by a metal wiring 50, they are also shaded by the metal wiring 50. In a photoelectric conversion section of upper layer, a node 43 is connected to a signal processing circuit of a lower layer by a through hole 49. According to this constitution, a variation in light intensity in a wide range can be output at all time as a variation in output electric potential, thus realizing a photodetector which enables reading at an arbitrary time.
Patent JP-H02253268-A (JP)
Title: Substrate for organic photosensitive body
Inventor: SAKAMOTO MASAYUKI
IPC: G03G5/10
Filed: 1989-03-27
Abstract: PURPOSE:To enhance adhesiveness between a substrate and a photosensitive layer, thin line reproducibility, image density, and gradation by adjusting the surface roughness of the coating surface of an organic photosensitive layer to a specified value. CONSTITUTION:The surface roughness Rmax of the substrate of this organic photosensitive body is set to about 0.5 - 2mum, and when its surface has such a roughness, the photosensitive layer formed by coating is prevented from peeling, and fine edge parts are formed on the surface of the photosensitive layer, when it is formed by coating, by a little roughening the surface of the substrate, thus permitting the toner to be liable to be caught, not to drop off, and to form an image uniform in density. Such a surface roughness can be sufficiently attained by working using an inexpensive sintered diamond cutting tool.
Patent JP-S51151548-A (JP)
Title: Apparatus for selective conveying by endless belt in an electronic dup licating machine
Inventor: INAGAKI KEIICHI
IPC: G03G15/14
Filed: 1975-06-20
Abstract: PURPOSE: To remove and such a copy paper by induced charges appeared on an upper layer of substrate of a conveyer belt constituted by material to be easily charged. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60221400-A (JP)
Title: Manufacture of diamond part
Inventor: MAEDA HISAMITSU
IPC: C30B33/00
Filed: 1984-04-16
Abstract: PURPOSE:To strengthen the adhesive force of an electrically conductive coated film electrode to the surface of diamond by roughing the surface of a diamond part by heating in an oxidizing atmosphere or in an oxidizing agent. CONSTITUTION:The surface of a diamond part is roughed in an oxidizing atmosphere or in an oxidizing agent. For example, potassium nitrate and the diamond part are charged into a crucible, heated to about 650 deg.C from room temp. in about 20min, kept at the temp. for about 10min, and then naturally cooled to 500 deg.C at which the diamond part is taken out. A metallic coated film is deposited, for example, with vacuum vapor deposition on the surface of the diamond part thus roughed to obtain the strongly adhesive capacitance video disk stylus.
Patent JP-H07285795-A (JP)
Title: Facing plate mounting device for building
Inventor: OTSUKA SEIICHI
IPC: E04G21/16
Filed: 1994-04-14
Abstract: PURPOSE:To provide a facing plate mounting device for a building which is constituted to relieve the burden of a worker when a facing plate, such as a plate glass, is mounted. CONSTITUTION:A crane part 3 having revolving, elevating, and expansion contraction mechanisms 16, 17, and 18 is removably mounted on the elevation claw 11 of a forklift 2. A suction device 33 is suspended from the tip part of the expansion contraction mechanism 18. After the forklift 2 is moved to an opening part 38, by grasping a glass plate from the back by a worker 37, the opening part 38 is caused to front on this side and positioned. Further, by energizing the elevation and expansion contraction mechanisms are energized and a plate glass 36 is caused to front on the opening part 38 and the plate glass 36 is fitted in a frame body 40 as fine adjustment is effected.
Patent JP-S63244296-A (JP)
Inventor: SAKURAI HARUO
IPC: G07G1/00
Filed: 1987-03-31
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-H11269333-A (JP)
Title: Thermoplastic resin composition sheet forming, and formed product thereof
Inventor: KITANO KOZO
IPC: C08L25/08
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition well-balanced between resistance to impact and heat, capable of giving molded products of good appearance, and useful for, e.g., large-size, vacuum-molded members for automobiles by compounding a specific (meth)acrylate ester copolymer into a specific copolymer mixture in a specific ratio. SOLUTION: This composition is obtained by compounding 0.5 to 10 pts.wt. of a (meth)acrylate ester copolymer having a weight-average molecular weight of 1,000,000 to 6,000,000 in 100 pts.wt. of a mixture comprising (A) 10 to 50 pts.wt. of a rubber-containing graft copolymer obtained by graft-copolymerizing, in the presence of a rubbery polymer, (M1 ) a vinyl cyanide-based monomer and (M2 ) aromatic vinyl-based monomer or (M3 ) another monomer copolymerizable with the above, (B) 5 to 50 pts.wt. of a maleimide-based copolymer composed of 5 to 45 wt.% of the component M1 , 40 to 90 wt.% of the component M2 and (M4 ) 5 to 55 wt.% of a maleimide-based monomer (e.g. N-phenyl maleimide), and (C) 5 to 80 pts.wt. of vinyl cyanide-based copolymer composed of 10 to 45 wt.% of the component M1 and 90 to 55 wt.% of the component M2 .
Patent JP-S5410813-A (JP)
Title: Tester for electronic controller of automobile
Inventor: KINOSHITA TSUNEO
IPC: G01M15/05
Filed: 1977-06-27
Abstract: PURPOSE: To provide a tester for an electronic controller of an automobile which can send simulating signals to the electronic controller by constituting the tester such that it is provided with first and second digital to analog converters for converting signals representative of a desired wave form and signals representative of a crest value to obtain a desired gain respectively into analog values and also with a multiplicator for multiplying the outputs of both converters to each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03274529-A (JP)
Title: Optical filter capable of varying width of transmission band
Inventor: INOUE TADAO
IPC: G02B6/12
Filed: 1990-03-26
Abstract: PURPOSE:To vary a transmission band without varying a peak transmittivity by providing 1st and 2nd distribution reflectors which are separately connected so that respective reflectors may include diffraction gratings and may branch from two branch parts, and also providing a means for moving the reflection wavelength band of them. CONSTITUTION:An optical waveguide 8 is provided with two branch parts 83 and 84 between a light incident end 81 and a light emitting end 82, and the reflectors 91 and 92 having a distribution reflector structure constituted of the diffraction gratings whose pitches are respectively LAMBDA1 and LAMBDA2 are separate ly disposed on the optical waveguide 8. The refractive index of the semiconduc tor layers is varied by a current flowing across the semiconductor layers consti tuting the reflectors 91 and 92. By using the variation in the refractive index and moving the wavelength lambda0 by which respective reflectances of the distribu tion reflectors 91 and 92 are made a maximum value, the band width of emitted light POUT can be controlled so as to be a desired value. Thus, the width of the transmission band can be controlled without varying the peak transmittivity in the optical filter capable of varying the transmission band.
Patent JP-H09271128-A (JP)
Title: Wire leading-in structure of outdoor terminal device
Inventor: YADA MASATOSHI
IPC: H05K7/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple dustproof waterproof wire leading-in structure in an outdoor terminal device. SOLUTION: A rubber bush 8 is fitted into the wire leading-in hole 3 of the base section 2 of a chassis 1. The bush is formed in a hollow conical shape and a bottom section in a thin wall section 9, and a pinhole 10 is formed at the front end of the thin wall section 9. When the line wire 5 is introduced from the pinhole of the bush, the state, in which the thin wall section is bent inwards, is brought, and the pinhole is pushed and widened by the elasticity of a rubber and fast stuck on the outer circumference of the wire.
Patent JP-H08267435-A (JP)
Title: Sleeve for piercing prefabricated concrete panel and mold releasing jig
Inventor: YAMAZAKI NOBORU
IPC: B28B13/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a sleeve for piercing a prefabricated concrete panel which can deal with the panel having various thicknesses by a small piercing sleeve and in which the installation and the mold releasing are simple and a mold releasing jig therefor. CONSTITUTION: The sleeve for piercing a prefabricated concrete panel comprises a bottom plate 3 fixed to a base 2, a cylindrical body 4 having an end face closed at one end and an opening end engaged with the plate at the other end, and a through bolt 5 for fixing the body 4 to the plate 3, wherein the oblique surface 11 for guiding the end of the bolt 5 to the bolt hole 10 of the base 2 is provided in a through hole 8 for the bolt of the plate 3, the side peripheral face 9 of the bottom plate is formed in an oblique surface spreading down, the opening end inner periphery 12 of the body is formed at the oblique surface engaged with the face 9 of the plate, and the through hole of the bolt of the closed end of the body 4 is formed in a long groovelike hole 6.
Patent JP-H08267324-A (JP)
Title: Radical reaction type polishing device
Inventor: HAMADA SHUJI
IPC: H01L21/3065
Filed: 1995-03-31
Abstract: PURPOSE: To provide a radical reaction type polishing device that is able to secure a good polishing surface. CONSTITUTION: In this radical reaction type polishing device which impresses voltage to an electrode 33, producing electric discharge in a gap between this electrode 33 and a workpiece, and activates the reacting gas, forming a radical by this reacting gas, and this radical and a constitutive atom or molecule of the workpiece both are made into radical reaction, whereby the workpiece is polished, the electrode 33 is provided with an inlet hole 51, where the reacting gas is conducted, at one side, while a tubular part 54 being largely opened more than the inlet hole 51 and simultaneously produces electric discharge in a gap with the workpiece on a tip surface 53 is installed in the other side.