baber/WOPTO huggingface dataset:
Patent JP-S61189996-A (JP)
Title: Surface protective agent for planographic printing plate
Inventor: MATSUMOTO HIROSHI
IPC: B41N3/00
Filed: 1985-02-18
Abstract: PURPOSE:To enhance capacity for desensitizing a non-image part and to prevent deposition inferiority of ink due to long-term storage, by containing a water-soluble hihg-molecular compound having a film forming property and at least one of phytic acid and a water-soluble salt thereof. CONSTITUTION:One of effective components of a plate surface protective agent is free phytic acid or a water-soluble salt thereof. The content of phytic acid or the water-soluble salt thereof is pref. 0.1-30wt%, more pref., 0.3-10wt% and may be appropriately adjusted corresponding to the kind of a water-soluble high-molecular compound. The content of the water-soluble high-molecular compound is properly 5-35wt%, more pref., 8-25wt%. Two or more kinds of the water-soluble high-molecular compounds may be used in a mixed state. By using this plate surface protective agent, a process for coating an image part with oils and fats prior to applying rubber can be omitted and the simplification of a plate making process can be attained.
Patent JP-S63197587-A (JP)
Inventor: SASAKI MASAHIKO
IPC: B07B13/02
Filed: 1987-02-12
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-S62189303-A (JP)
Title: Changeover device for speed governing system
Inventor: IIJIMA TADAHIKO
IPC: F01D19/00
Filed: 1986-02-14
Abstract: PURPOSE:To prevent load fluctuation at the time when a speed governing system is changed over by providing a means for converting an opening command for each steam governing valve so that steam quantity passing through the each steam governing valve may change at the same ratio before and after changing over the speed governing system for a steam turbine. CONSTITUTION:A command sent from a speed governing system changeover command circuit 12 activates a changeover driving circuit 11 to make change over ratio signal generators 9, 10 deliver the changeover ratio signals, which are then inputted in multipliers 5alpha1, 5alpha2, 5beta1, 5beta2. A load command LR sent from a basic control means 1 is inputted in the each multiplier through means for converting load and valve opening 2alpha, 3alpha, 2beta, 3beta and means for converting valve opening and flow rate 4alpha1, 4alpha2, 4beta1, 4beta2. Thus, the opening of a steam governing valve at the time when the speed governing system is changed over is controlled on a signal generated in each multiplier. Load fluctuation at the time when the said system is changed over can be therefore prevented.
Patent JP-S59155989-A (JP)
Inventor: TSUNODA SHIROU
IPC: H05K3/12
Filed: 1983-02-25
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-H11229038-A (JP)
Title: Production of ferritic stainless steel sheet excellent in surface quality, ridging resistance and formability
Inventor: SENUMA TAKEHIDE
IPC: C22C38/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ferritic stainless steel excellent in surface quality and ridging resistance and capable of being subjected to working such as deep drawing without executing hot rolled sheet annealing. SOLUTION: The method comprizes producing a ferritic stainless steel sheet contg., by weight, <=0.01% C, <=0.015% N, 10 to 30% Cr and 0.0005 to 0.01% Mg, furthermore contg. one or more kinds of Ti and Nb so as to satisfy the condition of C/12+N/14<Ti/48+Nb/93, and the balance Fe with inevitable impurities, in which after ordinary rolling and annealing, skinpass rolling is executed at 1 to 5% draft.
Patent JP-S54122640-A (JP)
Title: One-side hot dipping method
Inventor: FUKUZUKA TOSHIO
IPC: C23C2/00
Filed: 1978-03-15
Abstract: PURPOSE:To obtain a hot dipped surface with superior adherence and no pinhole by guiding a running metal sheet to the upper part of a molten metal bath and contacting one side of the sheet to the molten metal spouted while applying ultrasonic waves to vibrate the sheet. CONSTITUTION:Steel strip 4 is held between ultrasonic horn 21 and press roll 22 behind feed roller 3a. Ultrasonic vibration from an ultrasonic generator (not shown) is transmitted to sheet 4 and roll 22 through horn 21, and sheet 4 is applied with the vibration. At this state, sheet 4 is contacted to molten Zn or Al spouted along the arrows with electromagnetic pumps 8 in hot dipping bath 1 to carryer out one- side hot dipping. Sheet 4 is then pulled up through feed roller 3b, and the thickness of the dipped layer is regulated with a suitable wiper (not shown).
Patent JP-S54121562-A (JP)
Title: Holder frame
Inventor: EDAMOTO TOSHIO
IPC: C02F3/00
Filed: 1978-03-15
Abstract: PURPOSE: To enable a simple and easy of an unstable by placing the under a stable condition in an excauated hale with a holder frame having a circumferential frame, a bottom frame or a hanging frame.  
     CONSTITUTION: A holdong frame having a bottom frame 1 and a circumferential frame 12 is made such that the bottom frame 1 is made of a cross-shaped rod 11, both ends of the rod are made upright to form a protion of the circumferential frame 2. At the upper ends of the rods of the rods is intergrally formed a rectangular top frame 2 resulting in the circumferential frame 2. The holding frame 3 is made by an iron plate, iron rod etc. The holding frame 3 is set in a hole 4 excauated in the earth or a hole in which the bottom rod 11 of the holding frame 3 is butied. Then the barrel flange 6 of the septic tank 5 is set on the top frame 21 of the holding frame 3 in the hole 4 and engaged therewith. Under this condition, the septic tank 5 is preferable puppoted on the top frame 21 and hung over the bottom part of the holding frame 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60174999-A (JP)
Inventor: HORIUCHI HIDENAGA
IPC: G21K4/00
Filed: 1984-02-22
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-H08220381-A (JP)
Title: Optical connector
Inventor: TOKUTOME KAZUHIRO
IPC: H04B10/25
Filed: 1995-02-20
Abstract: PURPOSE: To attain a stable connection state, to lessen connection loss and to prevent the change of the connection loss by providing the outer peripheral part of a sleeve and the inside wall surface of a housing with stopper means for stopping the rotation in the circumferential direction of a ferrule by engaging with each other. CONSTITUTION: The symmetrical positions in the circumferential direction of the inner peripheral wall surface of the housing 2 is provided with projections 9 as engaging parts at two points and is extended with tapered parts 9a, 9b circumferentially from the one end side of these projections 9 toward a flange contact surface 2a formed projectingly on the inner peripheral wall surface. The ferrule 1a is provided with tapered parts 4b, 4b in the corner parts to the front end face 4c on the side in contact with the flange contact surface 2a of a fitting groove 8 as an engaging part.  As a result, the rotation in the peripheral direction of the flange 4a is prohibited by the respective tapered parts 9a of the projections 9, 9 formed on the inner peripheral wall surface of the housing 2 and simultaneously, the rotation in the circumferential direction of the ferrule body 3 fixed to the sleeve 4 is completely prohibited, by which the stable connecting state is obtd.
Patent JP-S57145897-A (JP)
Title: Purification of glycyrrhizin
Inventor: NAKAMURA YOSHITAKA
IPC: A61K36/48
Filed: 1981-03-05
Abstract: PURPOSE: To purify the titled compound useful as a drug, etc. in high yield, by treating an aqueous solution of glycyrrhizin containing glycyrrhietic acid as an impurity with a porus synthetic adsorptive resin with a huge network structure under alkalinity at a specific pH to separate the impurity from it.  
     CONSTITUTION: An aqueous solution of glycyrrhizin containing glycyrrhietic acid as an impurity is adjusted to alkalinity at a pH of ≥9 by adding ammonia water, etc., and passed through a column packed with a porous adsorptive resin with a huge network structure, so that glycyrrhietic acid, the impurity, is removed by adsorption. The solution having passed through the column without being adsorbed is concentrated under reduced pressure, and subjected to spray drying, to give the desired compound.  
     EFFECT: Since the porous adsorptive resin adsorbs selectively glycyrrhietic acid at a pH of ≥9 and almost no glycyrrhizin, the purification is possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01206862-A (JP)
Title: Stepping motor
Inventor: HANAMORI RYUICHI
IPC: H02K37/00
Filed: 1988-02-12
Abstract: PURPOSE:To improve assembling workability, by forming lugs at the outer circumferential section of the endface of a stator yoke and coupling the stator yoke with a component on the driven side. CONSTITUTION:A ring type stator unit 13 of a PM type stepping motor is coupled to the outer face of a ball race 1 at plural points on the circumference, and a rotor 10 is supported rotatably in the central section. Coil bobbins 13c provided with windings 13d are contained in inner and outer yoke 13b, 13a to provide two sets of stator assemblies, which are joined to provide the stator unit 13. A lug 13e is projecting from the outer circumferential section of the end face of the outer yoke 13a at the ball race 1 side of the unit 13, and the unit 13 is fastened to a tap hole 1b of the ball race 1 through a hole 14. The lug 14e is formed by cutting and bending the outer circumferential wall face section of the outer yoke 13a at positions for dividing the circumference into equal four parts. Consequently, the motor can be dismantled easily.
Patent JP-H07240575-A (JP)
Title: Printed wiring board
Inventor: IWASAKI AKINORI
IPC: H05K3/34
Filed: 1994-02-28
Abstract: PURPOSE:To improve the wetting property of melted solder and to facilitate unfixed inspection by providing a protruding part at one side of a pad. CONSTITUTION:The reverse main side opposite to a main surface 19 of a lead 10 contacts a pad 13 of a printed wiring board 12 and the horizontal and vertical dimensions are smaller than those of the pad 13. With the pad 13. the conductor layer of a trapezoidal protruding part 18 is provided at one side of a rectangle. The rectangular pad 13 with the trapezoidal protruding part 18 is created simultaneously by the etching technology. The protruding part 18 is in half the trapezoid of a regular hexagon. Although a dimension (y) of the three sides should be approximately half a dimension (m), m/3<=y<=2m/3 is acceptable, thus properly connecting the lead and the pad electrically and mechanically without causing faulty soldering.
Patent JP-S60175906-A (JP)
Title: Combustion device
Inventor: SHIMADA RIYOUJI
IPC: F23D5/02
Filed: 1984-02-21
Abstract: PURPOSE:To contrive to prevent liquid fuel from re-bedewing by a method wherein both a vaporizer equipped with a ceramic heater and a premixing tube are heated and the heat is retained. CONSTITUTION:The liquid fuel dripped from the tip of an oil pipe 27 is instantly vaporized by coming in touch with the vaporizing surface of a ceramic heater 10. On the other hand, combustion air is flowed from the bottom of a vaporizer 11 therein, mixed with the vaporized fuel gas, diffused in a premixing tube 13, straightened by passing through small holes in a punched plate 12, brought into contact with an ignition heater 26 at catalyzers 16 and finally turned to form filmy flames between the catalyzers 16 and heat retainers 17. Although the vaporized fuel gas somewhat bedewed at the early stage of combustion, the dew condensation is settled with the heating of the vaporizer 11 and the wall surface of the premixing tube 13, resulting in bringing the oxidation reaction in steady state.
Patent JP-S54123252-A (JP)
Title: Electric washing tool
Inventor: TAKAHASHI HISAO
IPC: A47L11/282
Filed: 1978-03-16
Abstract: PURPOSE: A washing tool which ensures efficient work according to the kinds and the portion of the body to be washed, wherein the washing tool is rotated by a drive unit and the latter is swivelled by a junction unit so that the direction of the rotary shaft of the drive unit can be changed in reference to the axial direction of a handle.  
     CONSTITUTION: A cylindrical junction unit 2 is removably fitted to one end of a handle 1 with a cap nut 3, and an engagement protuberance 9 of a drive unit 6 is fitted in an engagement cavity 5 of the handle 2 utilizing the elasticity of a stopping unit 11. In the drive unit 6 is placed a compact DC motor 14 fitted with a reduction gear box 12 and a battery 13, and the rotary shaft 15 is passed downward through a cover 8 and fitted at its end with a washing tool 16. The drive unit 6 is so arranged that it can swivel around the axis of the junction unit 2; the swivel is hindered when a swivel control element 17 in the cavity 5 locates at one of splits 10 the protuberance 9. The axis of swivel is slanted relative to the axis of the rotary shaft 15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000231464-A (JP)
Title: Printing data generating device
Inventor: NIWA YUICHI
IPC: G06F3/12
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable printing reservation by a preliminarily selected printer when network connection for many printers is effective or ineffective. SOLUTION: In this portable printing data generating device 1, use environment information to indicate each used place of plural printers connected on a network and a printer usable at the each used place is stored in a use management information table, presence/absence of the network connection in a network connection interface is judged when a printing request is generated, when no network connection is judged to exist, printer control data consisting of control data and printing data of the printers at all used places in the use environment information is generated, stored and when the network connection is judged to exist, the printer control data applicable to the printer capable of printing via the network is transferred.
Patent JP-H04272618-A (JP)
Title: Method for applying hardening material to twisted conductor
Inventor: SUGA MIYUKI
IPC: H01B13/16
Filed: 1991-02-26
Abstract: PURPOSE:To form a paint film without rolling up foams between strand wires in the case of applying a hardening material and/or the like hardened by ultraviolet ray to a twisted conductor. CONSTITUTION:A method for applying a hardening material to a twisted conductor has a characteristic that, in the case of applying a hardening material hardened by ultraviolet rays and/or the like to a twisted conductor, the conductor is passed through into two paint tanks 2 and 3, and the material whose viscosity is set below 1000cPs by means of heating is applied in the first paint tank 2, and the same material set at least twice or more the viscosity is applied in the second paint tank 3, and then a paint film is hardened.
Patent JP-H06248557-A (JP)
Title: Laminated sheet
Inventor: NOZU TAKASHI
IPC: D04H3/105
Filed: 1993-02-22
Abstract: PURPOSE:To provide laminated sheets having dimensional stability to heat, high strength and high stress without reduction in nonwoven productivity. CONSTITUTION:Nonwoven sheets are laminated on both surfaces of a fiber net of more than 8kg fiber strength, more than 5kg stress on 3% elongation and less than 0.5% thermal shrinkage at 180 deg.C for 10 minutes, the net and nonwoven fabrics on both sides are needle-punched, heat-treated and/or impregnated with a resin for bonding. Laminated sheets of dimensional stability to heat, high strength and high stress can be obtained without reduction in nonwoven productivity, further the net material, weft and warp may be changed according to demands for roofing to provide the products meeting them over a wide range.
Patent JP-H02213586-A (JP)
Title: Auger feeding device
Inventor: KONO SADAO
IPC: E21B19/15
Filed: 1989-02-13
Abstract: PURPOSE:To improve the drilling work efficiency by liftably fitting an auger storing tool on a horizontal hole drilling device and providing a hooking device elastically hooking the auger stored in the storing tool at the lower end opening section of the storing tool. CONSTITUTION:A rotary driving device 11 is advanced by a traverse hydraulic motor 15, a rotary chuck device 13 is closed, and the tail end 10a of the lowest auger 10 stored in an auger storing tool 18 se held. When the rotary driving device 11 is advanced, the storing tool 18 is lifted by a rope 26, and the lowest auger 10 is held by the chuck device 13 and released from a hooking plate 22. lf the lowest auger 10 is an extension auger, the male screw at the tip of the succeeding auger 10 is screwed to the female screw at the tail end 10a of the preceding auger 10 for extension. The auger 10 is rotated by a rotary hydraulic motor 14, and the auger 10 is advanced by the motor 15 for drilling.
Patent JP-H05233940-A (JP)
Title: Door device for commodity take-out port in automatic vending machine
Inventor: KIDA AKIRA
IPC: G07F13/10
Filed: 1992-02-19
Abstract: PURPOSE:To make it unnecessary to secure space above or below a door support in order to insert and fit a hinge pin into a pin hole formed at the door support of an outer door and the pin hole of a take-out port door at the time of fitting the take-out port door. CONSTITUTION:The hinge pins 6 are fitted to the take-out port door 5 projectingly upward and downward in a one body, and on the other hand, grooves 7 opened at their fronts to which the hinge pins 6 are fitted are formed at the door supports 3, and simultaneously, stoppers 9 to prevent the hinge pins 6 from coming out of the grooves 7 are provided.
Patent JP-H07240696-A (JP)
Title: Small radio equipment
Inventor: ANDOU ATSUYA
IPC: H04B1/38
Filed: 1994-03-01
Abstract: PURPOSE:To realize a small radio equipment in which a high antenna gain is obtained even when the size of the radio equipment is very small with respect to the configuration of the small radio equipment attached to an animal or the like. CONSTITUTION:In the small radio equipment comprising a microstrip antenna, a radio equipment enclosure 4 containing the radio equipment, and an attaching member 5 made of a dielectric material used to attach the antenna onto a human body, an animal or the like. A ground section of the radio equipment enclosure 4 and a ground conductor of the microstrip antenna, and an antenna circuit of the radio equipment, and a radiation element 3, are connected to each other through a coaxial line, a feeding connector or a microstrip line, and a part of the whole part of the microstrip antenna is covered with a dielectric material to be integrated with the attaching member 5.
Patent JP-H07244012-A (JP)
Title: Limit current type oxygen sensor
Inventor: TSURUTA KUNIHIRO
IPC: G01N27/41
Filed: 1994-03-01
Abstract: PURPOSE:To provide a limit current type oxygen sensor in which a defective article at the time of manufacturing the sensor can be selected by a simple method. CONSTITUTION:Cathode electrode films 2a, 2b and anode electrode films 3a, 3b are formed as respective pairs of two on both side surfaces of a platelike oxygen ion conductive solid electrolyte 1. A spiral spacer 4 is so disposed on the upper part of one side of the electrolyte 1 as to surround the two films 2a, 2b. A sealing plate 5 is disposed on the upper part of the spacer 4, and an oxygen diffusion passage 6 is formed out of a spiral space surrounded by opposed partition walls of the spacer 4, the electrolyte 1 and the plate 5. The film 2a on the upstream side is disposed on the side near the passage 6, and the film 2b on the downstream side is disposed on the side distance from the passage 6.
Patent JP-H09201782-A (JP)
Title: Walk control device for foot-type moving robot
Inventor: OZAWA NOBUAKI
IPC: B62D57/02
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To enable a robot to get down the stairs in a stable foot step, when the idle foot is landed on the stairs at the time of descent, by controlling the walk so that the landing is carried out from the heel of a foot. SOLUTION: After the sole of a foot 22R(L) (not shown) on the idle side has been lifted up in the direction perpendicular to the surface (a) (not shown) of the stairs 100 so as not to interfere with the upper stair, the supporting foot is landed on the subsequent step (c) (not shown) next to the step surface (b) (not shown) being landed from the heel part 46b. On other words, the foot is not landed from the tip (46a) of a toe. In this case, the flat surface of the sole of a foot may be substantially landed horizontally or in parallel to the surface of the stair. The orbit of the foot like this including the position or posture of the upper body is previously determined as a foot mode parameter, and this is stored in the ROM of a control unit.
Patent JP-H09203753-A (JP)
Title: Sensor circuit
Inventor: GO KAZUNORI
IPC: G01R21/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To measure the detecting amount accurately while a stable accuracy of the quantity of light cast onto a detecting means is well maintained. SOLUTION: The DC component corresponding to the DC reference light is removed from the output of a photo-sensor 15, and only a modulated component detected by a photocurrent sensor 13 appears in the sensing voltage emitted from a current/voltage converter 17. When the quantity of light cast onto the sensor 13 varies, a DC voltage component corresponding to photo-quantity variation appears in the sensing voltage, and this is converted into a compensation current and fed to a current adder 22. Accordingly an LED 11 is driven by a current obtained by adding a compensation current to the reference photocurrent so that variation of the quantity of light is canceled. When the sensor 13 detects the DC component as object to be measured, a comparator 20 opens an analog switch 19 in compliance with the variation of the DC voltage component so as to stop the supply of the compensation current, and the detected DC component is sent to the sensing voltage unchangedly.
Patent JP-S55122457-A (JP)
Title: Manufacture of lap-wound flat coil for motor
Inventor: TAKAYAMA MAMORU
IPC: H02K15/04
Filed: 1979-03-16
Abstract: PURPOSE:To provide a flat coil in which two layers are tightly arranged and completely lap-wound without causing wrinkling and waving, by performing parallel arranged winding around flat plates which can be moved in parallel with each other and by reducing the width of the coil while applying tensile forces to the flat plates on the same plane by a spring portion so that the flat coil is manufactured to extend in the longitudinal direction. CONSTITUTION:Temporary fixation is performed by flat plates 2, 3 which are moved in parallel with each other toward a center plate 4, a spring portion 5 which acts to return the plates 2, 3, and metal members 6, 7 for preventing the flat plates 2, 3 from being displaced and deformed by the tension of a conductor wire. The conductor wire 8 and soluble thread 9 are closed and simultaneously wound at equal intervals in parallel with each other so that a coil 10 is manufactured. Adhesive tapes 15, 15' of width corresponding to that of sides 11, 11' to be those the hexagonal coil are fuse-bonded on both the sides of the central part of the coil 10. Metal members 16, 16' are fuse-bonded in the longitudinal direction. The thread 9 at the ends 12, 13 of the coil is removed by a solvent or the like. This results in providing the flat coil in which two layers are tightly arranged and completely lap- wound.
Patent JP-S53117490-A (JP)
Title: Inspection method of tungsten wires for production of coil filaments
Inventor: KOSEKI ISAMU
IPC: G01N3/08
Filed: 1977-03-24
Abstract: PURPOSE: To assess whether a tungsten wire is suitable for coil filaments or not by twisting the tungsten wire until it breaks and measuring the maximum percentage of contraction of this time. 
     COPYRIGHT: (C)1978,JPO&Japio