baber/WOPTO huggingface dataset:
Patent JP-2000137049-A (JP)
Title: Ballast checker for high-pressure discharge lamp and inspection method using it
Inventor: TAKAO GUNTA
IPC: G01R31/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve workability by fixing a base to one end of a insulating body, connecting an ac voltmeter and an ac ammeter to the lower stream of a wiring extended from the base capably of visualizing the display parts, and operably connecting a short-circuit switch to it. SOLUTION: A base 2 for a high-pressure discharge lamp is fixed to one end of a long insulating body, an ac voltmeter 3 and an ac ammeter are fitted to the side capably of visualizing the display parts from the outside and being ranged upper and lower. Further a short-circuit switch is fitted to the side of the ac ammeter 4, so as to be operable from the outside. The discharge lamp is detached from a luminaire to be inspected, the base 2 of a checker is screwed in the socket in a holder, primary power supply is fed to a power circuit including a ballast, and no load voltage indicated by the ac voltmeter 3 is recorded. Next, the short-circuit switch is operated to read out ballast short-circuit current by the ac ammeter 4.  By comparing the indicated values of the ac voltmeter 3 and the ac ammeter 4 with the rated value of the inspected ballast, quality of the ballast can be discriminated.
Patent JP-H04183874-A (JP)
Title: Surface treatment of copper and copper alloy
Inventor: YOSHIOKA TAKASHI
IPC: H05K3/28
Filed: 1990-11-17
Abstract: PURPOSE:To uniformly form a chemical conversion film having excellent heat resistance on the surface of copper and copper alloy by bringing the surface of the copper and copper alloy into contact with an aq. soln. contg. specific benzimidazole compd., org. acid and a specific ratio of lead ions. CONSTITUTION:The surface of the copper and copper alloy is brought into contact with the aq. soln. contg. the benzimidazole compd., the org. acid and the lead ions. The benzimidazole compds. having >=3C, more preferably about 5 to 9C alkyl groups in at least the 2- position, for example, 2-propyl-5-methyl benzimidazole, etc., are used as the above-mentioned benzimidazole compd. This compd. is preferably added at about 0.01 to 15%. Formic acid, etc., are added at 0.01-15% as the above-mentioned org. acid. The above-mentioned lead ions are made into about >=50ppm, more preferably about 200 to 5000ppm concn. and the supply source thereof is preferably lead nitrate or lead acetate. A copper compd. or zinc compd. may be further added at need to the above- mentioned aq. soln. The chemical conversion film having the excellent heat resistance is formed on the copper and copper alloy surface by the above- mentioned surface treatment.
Patent JP-H05150966-A (JP)
Title: System for extracting language information in bnf
Inventor: YAMAGUCHI MASAKO
IPC: G06F9/06
Filed: 1991-11-26
Abstract: PURPOSE:To reduce the burden of a user by making grammar described in the BNF easy to understand and easy to see intuitively. CONSTITUTION:A grammar file 4 written with the described grammar in the BNF system, a language extraction indicator setting memory 5 set with the language extraction indicator to define the standard form, an input part 1 defining the language extraction decision item to obtain the standard form, a standard form retrieval processing part 3 generating and processing the standard form or illustration according to each language extraction decision item while referring to grammar described in the BNF system of the grammar file 4 and the language extraction indicator of a language extraction indicator setting memory 5 when the specified information of the language extraction decision item specified by this input part 1, and an output part 6 outputting the standard form or illustration generated in this standard form retrieval processing part 3.
Patent JP-H01154912-A (JP)
Title: Method and apparatus for improving peaty ground
Inventor: NAKANISHI WATARU
IPC: E02D3/12
Filed: 1987-12-10
Abstract: PURPOSE:To raise the strength of improved ground by lengthening nozzle and also by increasing the amount of grout to be jetted by a method in which a grout or hardener flow path is slantly provided in a rod crown having a sidewardly directed nozzle. CONSTITUTION:An excavating blade 5 and a rod crown 7 having a side jet nozzle 6 are attached to the tip of an injection tube 1 supported by a rotary vertically movable mechanism. The upper part of the crown 7 has a flow path joint 71 to be screwed with the tube 1 and also has a slant flow path directed downwards from the joint 71. The lower end 73 of the flow path 72 is set back toward the direction of jetting, where the center axis 14 is set backwards from the center axis 75 of the crown 7 to secure the nozzle space 76 by as much long as the setting. The nozzle diameter can thus be increased, the side nozzle can also be shaped into a tapered structure, and the amount of jetting can be increased.
Patent JP-H03171736-A (JP)
Title: Wiring structure of semiconductor device
Inventor: IWASAKI HIROAKI
IPC: H01L23/52
Filed: 1989-11-30
Abstract: PURPOSE:To elevate the degree of freedom in wiring so as to realize high density integration by laying an oblique wiring in the wiring layer between the wiring layers where horizontal and vertical wiring layed, in addition to the horizontal and vertical wiring. CONSTITUTION:Vertical wiring layers 11a and 1b are the first layers, and a horizontal wiring layer 13 is the third layer, and an oblique wiring layer 12 having an angle of 45 deg. to the vertical wiring layers 11a and 11b is the second layer. In such wiring structure, in case that the third layer wiring 13a and the first layer wiring 11b are connected through the oblique second layer wiring 12, even if the second layer wiring 12 and the first layer wiring 11b are connected by a via 14, the third layer wiring 13b can be wired to pass over this via 14. Hereby, the degree of freedom in wiring can be elevated.
Patent JP-H04186631-A (JP)
Title: Bump electrode and manufacture thereof
Inventor: OKUAKI YUTAKA
IPC: H01L21/60
Filed: 1990-11-19
Abstract: PURPOSE:To manufacture a bump electrode having excellent cold heat testability by mixing additive to be thermally foamed in plating solution, and precipitating voids in bump metal simultaneously upon precipitation of bump electrode metal. CONSTITUTION:An opening is made in a protective film 4. The area of the opening and the thickness of the film are determine end taking the height, size and so forth of the bump electrode into consideration. Then, it is dipped in plating solution, and a bump is formed by electric plating. Microcapsules containing substance such as sodium hydrogen carbonate are added in plating bath. The microcapsules are made of synthetic added to the resin insoluble in the contained substance. The substance is foamed to form voids simultaneously upon electrodeposition of the bump metal. In addition, powder of synthetic resin, organic solvent, wax, etc., is contained in microcapsules as the foamable precipitate 5. The precipitate may be as bump metal precipitate, the precipitate is decomposed or gasified when the bump metal is melted in a heating step, an voids 6 are formed in the bump metal.
Patent JP-2000142619-A (JP)
Title: Binding apparatus for long objects
Inventor: IKENOUCHI TERUMASA
IPC: B65B27/10
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To easily and reliably arrange a shape of a bundle of pipes for binding without laterally arrayed pipes serving as a strut wherein a changeover of members is not required even if a diameter or the number of pipes varies. SOLUTION: The binding apparatus comprises a belt 18 slacking in a U-shape, which can be rolled up and down, where a predetermined number of pipes 2 are horizontally mounted, a bundle shaping machine 22 for bringing both ends of the belt 18 with the pipes 2 mounted close to each other for shaping a bundle of the pipes 2, and a binding machine for binding, with a band, the bundle of the pipes 2 shaped in form by the bundle shaping machine 22.
Patent JP-H10138267-A (JP)
Title: Manufacture of conductive fluororubber sheet
Inventor: OSAWA YASUHISA
IPC: B29C35/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To easily obtain a conductive fluororubber sheet having an excellent beauty and large area by molding specific conductive fluororubber composition by a pressing pressure of specific planar pressure. SOLUTION: A mixing amount of liquid-like fluororubber contains 10 to 100 pts.wt. with respect to 100 pts.wt. of polyol crosslinkable fluororubber. A mixing amount of polyol crosslinker is 0.1 to 10 pts.wt. A mixing amount of conductivity applicator is 5 to 1000 pts.wt. A mixing amount of stearic acid and its derivative is 0.1 to 10 pts.wt. Such a conductive fluororubber composition is molded by a planar pressure of 20 to 1000kg/cm<2> of pressing pressure. And a conductive fluororubber sheet having 20 or more of sheet area corresponding circular diameter/sheet thickness is manufactured.
Patent JP-H10158906-A (JP)
Title: Clothes for female
Inventor: KOIWA KUNIE
IPC: A41C3/12
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain clothes for female capable of retaining form of the breast cups and improved in wear feeling without using wire causing pain by attaching a specific form-retaining layer to a base fabric located in the outside part of cups. SOLUTION: The clothes for female has the breast cups 2 which does not use wire in the lower edge parts of the breast cups 2. The clothes for female are obtained by providing a shape retaining layer 10a having a form of a mesh sheet, comprising a sheet-like raw material of an ethylene-vinyl acetate copolymer, etc., having rigidity and softness enough to retain the cup form so as to fit to forms of breasts and enough to exhibit soft touch feeling on a base fabric 3 located in cup outside part 10. Furthermore, the sheet-like raw material is preferably formed based on a pattern shaped so that an angle of a part bringing the base fabric 3 into contact with the upper end part of the edge of the cups 2 becomes right angle.
Patent JP-H10156419-A (JP)
Title: Manufacture of lock bolt made of steel tube by cold drawing method
Inventor: SUMIMOTO DAIGO
IPC: E21D20/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lock bolt made of a steel tube easily and at a low cost. SOLUTION: In the manufacturing method of the lock bolt made of the steel tube which is closed at both end parts, has the inlet for fluid and has a tubular shape which is expandable in a drilled hole of base rock by being pressurized through the inlet, at the time of manufacturing the lock bolt made of the steel tube, intervals in the opening parts of the recessed parts 6 are spreaded as advancing in the inside so that the cross-sectional shape of the tube becomes a cross having the recessed parts 6 in four directions, from a round tube by a cold drawing method, in the shape of a die, projections from the four directions are gradually made larger on an inlet taper side, projections are eliminated at the point of time when the shape is approached to the final shape in the vicinity of the center and, furthermore,  the final shape is made by reducing the outside diameter of the tube in the tapered part. Consequently, the lock bolt is manufactured by single cold drawing method and at a low cost.
Patent JP-H08167395-A (JP)
Title: Electric contact device of rotary anode x-ray tube
Inventor: ONISHI MASAYOSHI
IPC: H01J35/10
Filed: 1994-12-15
Abstract: PURPOSE: To provide an electric contact device of a rotary anode X-ray tube where the service life of the electric contact is long. CONSTITUTION: An electric contact device is provided with a shaft part 8 fixed to a rotor 2 and a container part 10 fixed to a metallic tube 7. Gallium 12 which is the liquid metal is contained in the container part 10. The shaft part 8 inserted in the container part 10 is immersed in gallium 12. The rotor 2 is electrically connected to a metallic tube 7 through gallium 12 and the container part 10 in this order. Because the shaft part 8 is immersed in gallium 12, the shaft part 8 is hardly worn even when the shaft part 8 is rotated.
Patent JP-S63166364-A (JP)
Title: Sending original recorder in facsimile equipment
Inventor: NISHIJIMA TAKEO
IPC: H04N1/32
Filed: 1986-12-27
Abstract: PURPOSE:To make a key depression circuit understandable by using the combination of the lighting/distinguishing states of at least four LEDs so as to display 4-bit data as display codes and setting the display code at that time as high- order or low-order code data in depressing the setting end key. CONSTITUTION:A code setting key 21 is depressed once to set the mode of the sending original recording routine from the main routine. In setting the mode, the 4-bit of display codes are displayed by the combination of the on/ offstate of, e.g., 4 LEDs 27-30. The display code as above is revised at every depression of the code setting key 21. In depressing the setting end key at a point of time when the code is the display code coincident with the desired high-order code, the display code is set as the high-order code by depressing the set end key. Then the low-order code setting is transited, and also in this case, the display code displayed by the LEDs 27-30 is revised sequentially until it is coincident with the low-order code, and the character code in matching with both the codes is set and registered to the sender memory 37 automatically.
Patent JP-2000138120-A (JP)
Title: Laminated inductor
Inventor: NAKADA YASUHIRO
IPC: H01F27/29
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor which can suppress eddy currents generated in lead-out via holes. SOLUTION: A laminated body is formed by laminating insulating sheets 3 on which coil conductor patterns 2a-2e constituting a spiral coil L1 are respectively formed and protective insulating sheets 4 upon another. The axis of the coil L1 is oriented in parallel with the mounting surface of the laminated body. Lead-out via holes 7 which respectively electrically connect both end sections of the coil L1 to external electrodes are arranged outside the inside- diameter area of the coil L1.
Patent JP-H03172151-A (JP)
Title: Production of filling material
Inventor: TASHIRO YOICHI
IPC: A23L9/20
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the subject filling material excellent in melt in the mouth and having a cold feeling by blending fats and oils containing a large amount of a specified unsaturated-disaturated triglyceride and a specified amount of oleo-dibehen as the fat and oil components with saccharides and subsequently cooling the resultant mixture for plasticization. CONSTITUTION:Fats and oils containing >=55wt.% 2-unsaturated 1,3-disaturated triglycerides in which 2-oleo-1,3-dipalmitin is >=20wt.% based on the total glyceride components and 1-8wt.% 2-oleo-1,3-dibehen as the fat and oil components are blended with saccharides and the resultant mixture of >=30 deg.C is cooled to <=10 deg.C for plasticization, thus obtaining the objective filling material.
Patent JP-H11143365-A (JP)
Title: Seal printed sheet, its manufacture and seal printing method
Inventor: NAKANISHI KANJI
IPC: G09F3/10
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To remove the reduction of rigidity by a notch for dividing a seal printed chip and to prevent the occurrence of unevenness in density. SOLUTION: A supporting body 31 providing laminate layers 37, 38 on both the faces of original paper 36 is used for a seal printed sheet 30. One or more heat sensitive color developing layers 32 or dye receiving layers are formed on the surface of the supporting body 31, an adhesive layer 33 is formed on the rear face and a releasing sheet 34 is stuck to the layer 33. A notch 44 corresponding to a required outer shape of a seal is notched in the laminate layer 38 on the rear side of the supporting body and the original paper 36 while leaving the color developing layer 32 or the dye receiving layer and the laminate layer 37 on the surface side of the supporting body. At the time of manufacturing the seals, a cutter is abutted on the rear face of the supporting body 31 and only the laminate layer 38 on the rear side of the supporting body and the original paper 36 are pierced. After being pierced, the adhesive layer 33 is provided on the rear face of the supporting body 31 and the releasing sheet 34 is stuck to the layer 33. The surface side laminate layer 38 in the notched part is thermally broken at the time of recording a final color so that a seal printed chip is easily peeled.
Patent JP-H08167271-A (JP)
Title: Disk driving device
Inventor: KAWAI TOSHIHIKO
IPC: G11B19/02
Filed: 1994-12-15
Abstract: PURPOSE: To expand an online capacity by retreating a convergent light emitting means which condenses light to the front and rear surfaces of an optical disk and moves radially to the outside of a recording and reproducing region, half rotating the optical disk and subjecting the optical disk to both side scanning with the same structure as the structure for one side scanning. CONSTITUTION: The convergent light emitting means 6 for introducing the convergent light to the recording and reproducing surfaces 1a, 1b on the front and rear of the optical disk 1 is moved along the surface 1a by a guiding part and irradiates the surface 1a with the convergent light at the time of recording and reproducing of the surface. Next, the means 6 is retreated outer than the outermost periphery of the disk 1 and a gear 11c is rotated via gears 11a, 11b by driving of a vertical inversion driving means 5 at the time of recording and reproducing the surface 1b. Then, the motor 2 integral with the inverting mechanism 4 of a spindle motor 2 connecting rigidly to the revolving shaft of the gear 11c is half rotated and the surface 1b is recorded and reproduced by the means 6.  As a result, scanning of both surfaces is made possible by the same guiding part and means 6 as those for one side scanning without complicating the guiding mechanisms and the online capacity is expanded.
Patent JP-H08167484-A (JP)
Title: Discharge lamp lighting device
Inventor: KAMIOKA ATSUSHI
IPC: H05B41/24
Filed: 1994-12-15
Abstract: PURPOSE: To carry out an optimum control by surely detecting the installing and the noninstalling of a discharge lamp and a burnout of a filament. CONSTITUTION: A DC power feeding from a DC power source 1 is converted into a high-frequency AC power by an inverter circuit 2 and it is fed to a discharge lamp La. To the filament at the (a) side of the discharge lamp La, a noload detecting circuit 10 is connected through a resistance R103 . The noload circuit 10 turns on and off transistors Q101 , and Q102 by the current flowing to a DC current loop formed by including a pair of filaments of the discharge lamp La. Consequently, since the DC current loop is cut off in the noload condition to turn off the transistors Q101 and Q102 , a control power source Vcc is not fed to an exciting circuit 8 to operate the inverter circuit 2. As a result, the inverter circuit 2 is stopped and the application of a high voltage in the noload condition can be prevented.
Patent JP-H10147779-A (JP)
Title: Pov rise inhibitor, and oil or fat, food, pet food, and cosmetic containing the same
Inventor: MIYASHITA RUMIKO
IPC: A23L33/115
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an inhibitor which is highly safe, is excellent in POV rise inhibition activity, and is useful for preventing the degradation of oils or fats, food, pet food, and cosmetics by incorporating an org.-solvent extract of bran, embryos, or a grain powder and an antioxidant as active ingredients into the same. SOLUTION: This inhibitor contains an extract of the bran, embryos, or powder of grains (e.g. wheat, barley, corn, rye, or oats) with an org. solvent (pref. a hydrophobic solvent, still pref. n-hexane) and an antioxidant (pref. vitamin E) as the active ingredients. The wt. ratio of the extract to the antioxidant is (100:1)-(1:5), pref. (50:1)-(1:3). Pref. the extract is an oily sustance and contains at least 80% oil or fat. γ-Type vitamin E has the strongest antioxidant power, and pref. it is used in an amt. of about 0.1-500wt.% of the extract.
Patent JP-H01154211-A (JP)
Title: Initialization system for processor
Inventor: MIURA YUJI
IPC: G06F1/24
Filed: 1987-12-11
Abstract: PURPOSE:To avoid the breakdown of the memory contents when a processor is totally initialized by preventing any bus master from starting a new bus cycle after a bus master occupying presently a bus completes it bus cycle via pseudo bus occupying right signal. CONSTITUTION:When the initialization is required to a working processor by some reason, a switch 1 is turned on and an initialization start circuit 2 sends a pseudo bus occupying right signal onto a bus occupying right signal bus 5. Thus both bus masters 8, 9 are prevented from using a CPU bus 14 after the bus cycle under execution is through. As a result, the contents of a memory device 17 are never broken.
Patent JP-H04181618-A (JP)
Title: Manufacture of panel switch plate
Inventor: KOBAYASHI DAIJI
IPC: H01H11/00
Filed: 1990-11-15
Abstract: PURPOSE:To simply manufacture a panel switch plate having a protruded switch part by laminating printing films on an ultraviolet ray hardening type resin layer on a base material, and developing and removing an unnecessary part with irradiation of ultraviolet rays. CONSTITUTION:Ultraviolet rays irradiate an object which is made by closely sticking and laminating printing films 8, having an exposure part 9 and a shade part 10 on an ultraviolet ray hardening resin layer 6 of a sheet base material 1, in which a printing layer 3, an adhesive layer 4, and a printing layer protecting film 5 are laminated 6 and the like on the back, and also the layer is provided on the surface. Then the development and the removal of a non-hardened ultraviolet ray hardening type resin, facing the shade part 10, by an organic agent, etc., after the films 8 are removed, simply manufacture a panel switch plate having a protruded touch switch part 2 on one side surface. Moreover a both surface protruded switch can be manufacture in the same manner.
Patent JP-H03169787-A (JP)
Title: Front wheel drive device for 2 wheel drive motor cycle
Inventor: YAMAUCHI KOSAKU
IPC: B62M9/00
Filed: 1989-11-30
Abstract: PURPOSE:To rotate a front wheel by one drive shaft as well as to make cushion performance excellent by transmitting drive force from a constant velocity joint driven by an engine to a counter shaft via gears, and furthermore drivingly rotating a front wheel via a drive shaft and a bevel gear train. CONSTITUTION:A constant velocity joint 9 is provided underneath the steering shaft 14 of a motor cycle, and a counter shaft 19 to which engine power is transmitted via a chain and the like, is connected with the output side of the constant velocity joint 9 via a gear 20 in an upper section gear case 18 provided for one side of the lower section of the under bracket 13 for a front fork 11. The counter shaft 19 is connected with a drive shaft 22 which is parallel with the front fork 11, by a bevel gear train 21 and 23. The lower end of the drive shaft is slidably connected within the core hole 25 of a driven shaft 24 while being integrated into one in rotation, and the lower end of the core hole is connected with the axle 31 of a front wheel 38 in a lower section gear case 28 provided for the lower side of a driven shaft housing 27 housing a driven shaft 24.