baber/WOPTO huggingface dataset:
Patent JP-H07305179-A (JP)
Title: High-strength coated sintered hard alloy
Inventor: INOUE HIROAKI
IPC: B23B27/14
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a high-strength coated sintered hard alloy with the wear resistance and chipping resistance well-balanced by providing a coat obtained by holding a soft and high-toughness second layer between hard first and third layers on the surface of a sintered hard alloy. CONSTITUTION:The surface of a sintered hard alloy substrate is coated with a hard single layer of one kind or a multilayer of >=2 kinds among the groups 4a, 5a and 6a carbides nitrides, carbonitrides, carboxides and carbonitroxides, Al oxide and the nitride, carbonitride and carbonitroxide of (Till) in 0.5-25mum thickness. 10 this case, the hard layer having <=0.9 iron-family metal content when the iron-family metal content in the sufficiently inner part of the substrate is assumed to be 1 is firstly formed in 0.05-5mum thickness, and then a soft and tough layer having 1.3-3.5 iron-family metal content when the iron-family metal content in the sufficiently inner part is supposed to be 1 is formed in 5-30mum thickness as a second layer. A hard third layer having 0.7-0.98 iron-family metal content which is lower than that in the sufficiently inner part is formed on the soft layer.
Patent JP-S5583620-A (JP)
Title: Stringing structure in articulated track turnout device
Inventor: SAIMA TOORU
IPC: B60M7/00
Filed: 1978-12-20
Abstract: PURPOSE: To hold an electric railcar line in a smooth curve despite displacement of each short track in broken line by a method wherein a crossover seat is arranged between short tracks, an insulator is arranged on each short track and crossover seat at proper intervals, and then an electric railcar line is supported thereon.  
     CONSTITUTION: In a track for conduction magnetic floating car or monorail, for which a multitude of short tracks 33bW33d are coupled articularly through articulating pins 34c, 34d, and a branch line type track is constituted by a crook in broken line according to their lateral shifting, pins 36aW36d are provided at positions deviated toward both ends from the middle of short tracks 33bW33d, and both ends of crossover seats 37a, 37b are supported rotatably on the pins 36a, 36b and 36c, 36d respectively. Then, insulators 38bW38d and 38g, 38h to mount an electric railcar line on both ends of the crossover seats 37a, 37b, insulators 38a, 38b and 38e, 38f are also provided on both ends of the middle of each short track, and split electric railcar lines 40a, 40b are provided on these insulators. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0322141-A (JP)
Title: Call intermediation system between different languages
Inventor: OSADA MASAHIRO
IPC: G06F9/45
Filed: 1989-06-20
Abstract: PURPOSE:To promote the efficiency of software development by dividing an intermediation program into a fixing part and a varying part, and generating the varying part of the intermediation program by preparing a macro. CONSTITUTION:The intermediation program varying part 5 and the intermediation program fixing part 2 are provided, and in response to the call of the name of some program of the language of a calling origin, the corresponding program of the language of a called destination is called by the intermediation program varying part 5 and the intermediation program fixing part 2, and processing is requested. Besides, as for the intermediation program varying part 5, correspondence between the name of the program of the calling origin and the name of the program of the called destination is described by using the macro defined beforehand, and the intermediation program varying part 5 consisting of individual processing is generated automatically by assembling the correspondence, and is linked. Thus, at the time of the software development, various kinds of the programs developed before can be handled as parts, and the efficiency of the software development can be promoted.
Patent JP-S5949411-A (JP)
Title: Low nox burner
Inventor: OIKAWA MASAO
IPC: F23C99/00
Filed: 1982-09-13
Abstract: PURPOSE:To sharply reduce production of NOX and an unburnt content through improvement of mixture of main burner flame and reducing burner flame and mixture of the mixed flame of the two flames and the air for combustion, by forming a baffle part on a furnace wall surface. CONSTITUTION:In a main burner 1, an air fuel ratio is set to about 1 to perform complete combustion to form a main burner flame F1. Meanwhile, in a reducing burner 2, an air fuel ratio is set to a very low value or O to inject the fuel to form a reducing burner flame F2. The flames F1 and F2 flow approximately parallel to and along the center line of a furnace in the vicinity of the burner, and thereafter, they are bundled on the center side of the furnace through the working of a baffle 10 and are well mixed to form a vapor phase reducing zone Z1 of NOX. The flow of an air current 11 for combustion is also altered to the center side of the furnace through the working of the baffle 10, and is mixed with the mixed flame of the flames F1 and F2 to form a complete combustion zone Z2 on the downstream side of the vapor phase reducing zone Z1 where an unburnt content is completely burnt.
Patent JP-H06348606-A (JP)
Title: Memory card
Inventor: IKUMA TAKAO
IPC: G06F12/16
Filed: 1993-06-04
Abstract: PURPOSE:To provide a memory card which can minimize the consumption of a storage holding battery and can increase the service life of the battery. CONSTITUTION:A memory card 110 includes the volatile memory elements 111'..., a battery 112 which supplies the power to these memory elements, a deciding means which decides whether the information are stored or not in each memory element, and a control means which supplies selectively the power to only the memory elements that store the information from the battery 112 based on the deciding result of the deciding means.
Patent JP-H11350714-A (JP)
Title: Precast floor slab and its laying construction
Inventor: OZEKI MUNETAKA
IPC: E04F15/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To permit good workability for laying a precast floor slab. SOLUTION: Precast floor slabs Pa, Pb are laid by dropping an insertion portion 3a of a male type joint 3 to a linking hole 2a of a female type joint 2 from the above. In this laying state, both the joints 2, 3 combine together the precast floor slabs Pa, Pb in one united body. The gap between the linking hole 2a of the female type joint 2 and the insertion portion 3a of the male type joint 3 is filed up with a filler 4, thereby eliminating play between the female type joint 2 and the male type joint 3 in one united body. A gap between the precast floor slabs Pa, Pb is filled with ready mixed-concrete C as required and hardened. In this way, lapping of steel bars becomes unnecessary.
Patent JP-S6049985-A (JP)
Title: Cleaning method for thermal head
Inventor: UCHIDA SHIROU
IPC: B41J29/17
Filed: 1983-08-30
Abstract: PURPOSE:To naturally clean a thermal head surface with a predetermined cycle, by a method wherein either one or both of a leading end part and a trailing end part of a thermal recording paper are provided with a cleaner part by which a thermal head is cleaned. CONSTITUTION:Printing on a rolled thermal recording paper 1 is performed by a process in which heater lines 8 pressed against the paper 1 are heated in accordance with printing information, and simultaneously, a platen 7 is rotated in the direction of an arrow (a) to feed the paper 1 in the direction of an arrow (b). After printing, the paper 1 is discharged onto a paper-discharging tray provided in the exterior of the thermal recorder, and is cut by a cutter incorporated therein or the like. In order to smoothen or make uniform the surface of the paper 1, the leading end part 1a of the paper 1 is subjected to calendering to provide the cleaner part 1b indicated by a shaded part.
Patent JP-H114644-A (JP)
Title: Float for fishing and regulation of buoyancy thereof
Inventor: ODAGIRI TADAAKI
IPC: A01K93/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide both a float for fishing comprising a new structure capable of rapidly and closely regulating the weight or buoyancy of the float and a new method for regulating the buoyancy thereof. SOLUTION: This float for fishing is obtained by boring a bored part 2 in the undersurface of a float body 1, ensuring a spatial part 21 for regulating the buoyancy in the depth of the bored part 2, further attaching an internal thread unit 3 to the side of an opening edge 24 and, on the other hand, preparing a separate weight regulating spindle unit 4 obtained by forming an external thread part 41 screwable into the internal thread unit 3 on the upper side as several kinds of weight regulating spindle units 4 having a suitably varied weight, suitably selecting any of the plural weight regulating spindle units 4, screwing the selected unit 4 into the internal thread unit 3 and integrating the unit 4 with the float body 1.
Patent JP-S5949280-A (JP)
Title: Chemical composition for ground impregnation
Inventor: SHIMODA KAZUO
IPC: C09K17/02
Filed: 1982-09-14
Abstract: PURPOSE:A chemical composition for ground impregnation for making control and regulation of gel time easy, causing neither change of properties nor denaturation for a long period, obtained by combining an A solution prepared by adding NaCl or KCl or both to water-glass with a B solution containing a gelatinizing agent. CONSTITUTION:(A) An A solution prepared by adding NaCl or KCl or both to specific water-glass, diluting it with water, is combined with (B) a B solution containing a gelatinizing agent (e.g., H3PO4, H2SO4, etc.), and if necessary, MgSO4, MgCl2, etc., to give the desired composition. EFFECT:All required are blending of specific water-glass with a B solution in a plant, and blending of the specific water-glass with water and the B solution on- site, weighing of chemical, feeding, and stirring are not needed, labor is reduced, there is no danger of handling of powerful and poisonous substances, and change in gel time caused by weighing error can be prevented.
Patent JP-H11100389-A (JP)
Title: Production of cyclic organosiloxane
Inventor: OUCHI KATSUYA
IPC: C08G77/16
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously obtain the subject siloxane useful as a raw material for silicone industries, using an inexpensively obtainable raw material under neutral conditions and easy conditions of relatively low temperature, by carrying out a reaction in the presence of a metal alkoxide. SOLUTION: A chain polysiloxane of formula I [R<1> , R<4> to R<6> are each a (substituted) monofunctional hydrocarbon; R<2> is OH or a (substituted) monofunctional hydrocarbon; R<3> is H, a (substituted) monofunctional hydrocarbon; (k) and (l) are each 0 to 1,000 and 4<=k+l<=1,000] and/or a cyclic polysiloxane of formula II ((m) and (n) are each 0 to 1,000 and 3<=m+n<=1,000) is heated in the presence of a metal alkoxide (preferably aluminum alkoxide) to give the objective siloxane of formula III ((p) and (q) are each 1-1,000 and 3<=p+q<=30). Preferably a cyclic organosiloxane formed is distilled away under reduced pressure.
Patent JP-S6137391-A (JP)
Title: Laser working method
Inventor: INOUE KIYOSHI
IPC: B23K26/21
Filed: 1984-07-31
Abstract: PURPOSE:To finish smoothly a working part, and also to reduce working cost by irradiating laser light to a body to be worked while applying a magetic field to said body to work. CONSTITUTION:Electromagnets 11, 18 are provided so as to oppose to a body to be worked 12, and a magnetic field is applied to work upon a working part of the body to be worked 12. A cross slide table 13 and 14 are moved in the X direction and the Y direction, respectively, by motors 16, 17. The laser light is converted to an optimum beam spot by a focusing lens 3a selected by a control device 20 and irradiated to the body to be worked 12. In such a case, a magnetic field is generated in its thickness direction by the electromagnets 11, 18 and laser work is executed. Accrodingly, by the interaction of a plasma generated at the time of the laser working and a magnetic field, the working part of the body to be worked 12 forms a smooth finish surface. Also, polishing, etc. after the work is made unnecessary, and the cost is reduced.
Patent JP-H05325906-A (JP)
Title: Short arc electric discharge lamp device
Inventor: SAKUGI KYOICHI
IPC: H01J61/36
Filed: 1992-05-27
Abstract: PURPOSE:To reduce luminance nonuniformity by shortening an arc length, and increasing luminance efficiency in a short arc electric discharge lamp device constituted in combination with a reflecting mirror. CONSTITUTION:In a short arc metal halide lamp 1 having an arc length of 5mm, a parabolic cold mirror 3 provided with an opening formed on one side thereof and having an effective diameter of 100mm is disposed approximately coaxially with an axis of a light emitting tube of the lamp 1. Fine nickel split conductive wires 11-1, 11-2, 11-3 constituting an electric power supplying wire are disposed apart from each other inside a space from an outside lead wire 2a of the light emitting tube to an electric power supplying wire take-out hole 10 formed in the cold mirror 3. Consequently, if the lamp 1 is used as a back light for a display device, it is possible to reduce luminance nonuniformity due to a shadow in a position corresponding to the electric power supply wire on a screen.
Patent JP-S6218875-A (JP)
Title: Photographing device
Inventor: KAJINO JIRO
IPC: H04N5/232
Filed: 1985-07-18
Abstract: PURPOSE:To obtain a small-sized, lightweight device by providing a photoelectric converting means which converts an optical image from a photographic lens into an electric signal, a holding means which holds the photographic lens and photoelectric converting means so that their optical axes are aligned with each other, and a rotary support means which supports the holding means rotatably in a panning direction or pitching direction. CONSTITUTION:The shaking of a lens barrel 23 accompanying the shaking of a video camera is detected by angular speed sensors 43 (panning direction) and 44 (tilting direction) and a control circuit 45 supplies electric power to stator windings 33 and 42 of actuators 46 and 47 and controls them so that outputs of the angular speed sensors 43 and 44 are zero. Consequently, the shaking of the lens barrel 23 on the absolute coordinates is eliminated and a horizontal and a vertical surface blur are reduced. Further, when a slanting image blur is generated, the quantity of shaking (angular speed) is detected by said sensors 43 and 44 and the control circuits 4 supplies electric power to the stator windings 33 and 32 of the actuators 46 and 47 so that outputs from the sensors 43 and 44 are zero.
Patent JP-H06820-A (JP)
Title: Monitoring method of mold
Inventor: YOKOTA MICHIYA
IPC: B29C45/17
Filed: 1992-06-18
Abstract: PURPOSE:To carry out a precise quality judgement, by a method wherein during a cycling, a quality judgement of a condition of a mold is performed by making use of the first and second reference images and the first and second reference values. CONSTITUTION:A mold break image A(W) and ejection image B(W) are prepared, a differential image C(W) between the mold break image A(W) and ejection image B(W) is prepared and the first reference image P1(W) is prepared by performing noise removal treatment to the differential image C(W). The second reference image P2(W) is prepared by the theoretical product fo a theoretical denial image of the reference image P1(W) and a theoretical denial image of the ejection image B(W), the number of pixels in the reference image P1(W) are made the first reference value p1 and the number of the pixels in a nonmolding sphere in the reference P2(W) are made the second reference value p2. Then during a cycle, the quality decision of a condition of a mold is performed by making use of the reference images P1(W), P2(W) and reference values p1, p2.
Patent JP-S6055833-A (JP)
Title: Frame edge coil of rotary electric machine
Inventor: ASANO MASAYUKI
IPC: H02K3/18
Filed: 1983-09-01
Abstract: PURPOSE:To improve the static strength and the fatigue strength of a coil without increasing the thickness of the coil by forming a corner member of a material which has a mechanical strength higher than a rectangular copper strip of the sides of the coil. CONSTITUTION:A rectangular copper strip 1 and corner pieces 2 are separately prepared, disposed in a frame edge shape in a coil winding, connected at bonding portions 3 to manufacture a field coil. The strip 1 is formed of a rough pitch copper, and the corner piece is formed of conductive Cu-Sn alloy. When the strip is formed of the high conductivity material and the corner piece is formed of a high strength material, most of the dissipated heat is shared at the strip having high thermal conductivity, and the strength is shared at the corner pieces, thereby improving the static and fatigue strength characteristics of the coil without increasing the thickness of the coil of the heat dissipating surface.
Patent JP-S6315023-A (JP)
Title: Air conditioner
Inventor: KINO AKIHIRO
IPC: F25B47/02
Filed: 1986-07-07
Abstract: PURPOSE:To shorten the defrosting operation time and improve comfortableness at the time of the low open air temp. by a method wherein a after an indoor blower is reduced in its rotating speed by a defrosting signal, a four-way valve is switched over and also defrosting operation is performed after an outdoor heat exchanger is stopped by the indication from a timer. CONSTITUTION:At the time of space heating operation under the low open air temp. the refrigerant vaporizing temp. at an outdoor heat exchanger 5 is gradually reduced as frosting proceeds and when the temp. on a piping surface reaches a specified temp., a defrosting signal is transmitted by the signal from a temp. sensor 9a and an indoor blower 8 is reduced in its rotating speed and the refrigerant discharge temp. and pressure from a compressor 1 are increased by the reduction in heat exchanged amount though space heating operation is continued. When a four-way valve 2 is switched over at this condition, a high temp. and pressure refrigerant flows in the exchanger 5 at the start time of defrosting and as the blower 8 is in the reduced speed operation, the heat amount required to melt frost is increased by the heat absorption action from the room. Therefore, the defrosting time is shortened.
Patent JP-S5860202-A (JP)
Title: Linear scale
Inventor: KATOU YOSHITO
IPC: G01B7/00
Filed: 1981-10-06
Abstract: PURPOSE:To avoid the risk of demagnetization and to ensure the clearances between  magnetizing parts and detecting parts, with regard to the linear scale which is associatively used in a moving amount detecting device and the like of a machining apparatus,  by independently arranging a magnetizing part for reference point signal and a magnetizing part for measurement in the circumferential direction of a cylinder, and independently arranging a reference point detecting head and a detecting head for measurement in the circumferential direction of a piston so as to face the respective magnetizing parts. CONSTITUTION:When the movable body of the machining apparatus is moved, the  cylinder 1 which is linked to said movable body through a pin 4 is relatively moved  with respect to the piston 10, and a specified position detection is performed. Namely,  with respect to a zero point, which is detected by the magnetizing part 5 for the reference point signal and the reference point detecting head 11 in advance, the detecting  head 12 for the measurement detects the magnetic signal of a scale 6 based on the relative movement of the cylinder 1 with respect to the piston 10, and the moving distance based on the relative movement is detected. The magnetizing part 5 for the reference  point signal and the scale 6 and the detecting heads 11 and 12 are arranged on the  cylinder 1 and the piston 10, respectively, and the clearances between the magnetizing  parts 5 and 6 and the detecting heads 11 and 12 are kept constant.
Patent JP-H0211102-A (JP)
Title: Colored vinyl chloride resin ornament, manufacture and accessory thereof
Inventor: KURANAGA IKUO
IPC: B29C65/02
Filed: 1988-06-29
Abstract: PURPOSE:To easily manufacture an ornament having a solid colored pattern of graphic on a surface in which an appearance is satisfactory by contacting or/and over lapping the droplets of a liquid colored vinyl chloride resin in respective kinds of colors and unitedly curing and depositing them. CONSTITUTION:First, second and third droplets 1, 2 and 3 of the liquid colored vinyl chloride resin different in color, size and shape are dropped on a heating plate by contacting or/and overlapping them, heated and unitedly cured and deposited. For the sectional shape, a bottom surface 4 is formed in a flat plane surface shape, and the surface is formed in a condition in which the projected droplets 1, 2 and 3 are mutually adhered closely cured and deposited. When the cured colored vinyl chloride resin is peeled from the heating plate, a colored vinyl chloride resin ornament B which has the solid colored pattern or graphic on the surface and whose back surface is formed in the flat plane surface shape is obtained. Further, by fixing the ornament B to a fastener 5 for an accessory by means an adhesive, the accessory such as a ring 6 can be obtained.
Patent JP-S6317693-A (JP)
Title: Human catalase gene, chimera dna containing said gene and production of catalase using said chimera dna
Inventor: TAKAHASHI MASASHI
IPC: C12R1/19
Filed: 1986-07-09
Abstract: PURPOSE:To produce catalase, by isolating catalase cDNA using a DNA probe having a specific base sequence chemically synthesized from a cDNA bank prepared from human hepatic cells and introducing the above-mentioned DNA into a host. CONSTITUTION:A cDNA binary of human hepatic cells is prepared by the Kwok et al. method and a DNA, chemically synthesized from the above- mentioned library on the basis of the partial sequence of catalase cDNA and consisting of 33 bases is used to give a cloned pCD-Cat89 having the longest catalase cDNA. Fragments cleaved with BamHI of the above-mentioned clone are subcloned to an NcoI site of pkk233-2 vector to give a plasmid pkk-Cat250, which is used to transform Escherichia coli RB791 and produce the aimed catalase. The above-mentioned plasmid can be similarly introduced into a yeast or animal cell to carry out gene expression.
Patent JP-S6139896-A (JP)
Title: Drive device of motor group
Inventor: SASAKI KOJI
IPC: H02P5/74
Filed: 1984-07-30
Abstract: PURPOSE:To suppress the increase in a load of an instrumenting facility at power interruption time by dividing inverters into two groups, regeneratively operating one of the inverter groups in case of short power interruption time and normally operating the motor connected to the inverter of the other group. CONSTITUTION:When a power is interrupted, an inverter 41 operates as a regenerative converter. Accordingly, mechanical energy of a load connected with motor group 71 is converted by the motor into AC electric energy, and further regenerated through the inverter 41 to DC side. The energy regenerated by the inverter 41 is used to continue rated operation of motor groups 72-7i through inverters 42-4i. As a result, the rotating speed N1 of the motor group 71 is slightly decreased, but the rotating speed Ni of the other motor group 72-7i are maintained substantially at rated speed.
Patent JP-S6219143-A (JP)
Inventor: IWATA HIROSHI
IPC: G02B23/24
Filed: 1985-07-18
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。