baber/WOPTO huggingface dataset:
Patent JP-H06320091-A (JP)
Title: Adhesive coating device
Inventor: SHINODA YOSHIRO
IPC: H05K3/34
Filed: 1993-05-13
Abstract: PURPOSE:To simplify the exchange of a syringe exchangeably provided to a coating head. CONSTITUTION:A plastic cylindrical syringe holder 27 for exchangeably holding a syringe 26 contg. an adhesive is provided above a coating head. Eight slits 31 opened at their upper end are formed in the holder 27 except the lower part, and the holder can be elastically deformed toward the inner peripheral side. An annular clamping member 32 consisting of a rubber band or a metallic spring ring is fixed to the upper region of the periphery of the holder 27. Consequently, the diameter of the holder 27 is elastically reduced, and the shell of the syringe 26 is clamped.
Patent JP-H09296461-A (JP)
Title: Corner block of l-shaped retaining wall and execution method of corner
Inventor: NAGAI YOSHIO
IPC: E02D29/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation of retaining walls by diagonally forming the opposite faces of a bottom slab and providing connection parts with a pierced hole at the center in respective ends of a pair of vertical corner blocks and connecting them with an inserted shaft to form a hinge structure. SOLUTION: After standard blocks have been installed in the construction site for a retaining wall in a preparation land, corner blocks are arranged in the corner parts. This corner block shows a L-shape integrally provided with the bottom slab 4 at nearly right angles at the lower end of the vertical wall 2. The opposite faces 41 of the bottom slab 4 are formed diagonally. And connection parts 3 with a pierced hole 31 at the center are provided at respective ends of the vertical walls 2 in a pair of blocks 11, 12 and connected with a shaft to form a hinge structure. The end faces 42 of the blocks 11, 12 are joined to the end faces of the standard blocks. Accordingly, when an execution error of the corners has arisen or the change of angle is required in the construction site, corner blocks corresponding to the angle of the corner can be easily formed.
Patent JP-H09266079-A (JP)
Title: Discharge lamp lighting device
Inventor: SENBA KAZUHISA
IPC: H05B41/24
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of a circuit even when any one of contact pins of a discharge lamp touches a luminaire by adding one capacitor having an electrostatic capacity larger than that of a connected capacitor to a conventional circuit structure, and limiting its arrangement. SOLUTION: This discharge lamp lighting device has a commercial ac power source E; a full wave rectifier DS for rectifying a commercial ac power source voltage E; and a half bridge type inverter circuit for converting the rectified power source output to a high frequency power by use of high frequency switch elements Q1 , Q2 and supplying it to an ac load. The ac load forms a series circuit containing a discharge lamp FL, a ballast inductor L, and a first capacitor C2, and it further has a detecting circuit DET of the applied voltage of the discharge lamp FL. As improved points, a second capacitor C4 is inserted in series to the above series circuit, and the mutual arrangement of the three of the first capacitor C2, the second capacitor C4 and the discharge lamp FL is determined so that the capacitors C2 and C4 are situated on both sides of the discharge lamp FL.
Patent JP-H0355299-A (JP)
Title: Single pixel half tone control in color electrostatic plotter
Inventor: BURAIAN JIEI DAARUKISUTO
IPC: B41J2/52
Filed: 1990-05-01
Abstract: PURPOSE: To obtain various type grey level, i.e., at a single pixel position by a single stylus by varying both a voltage level and a time interval. CONSTITUTION: In the case of a control circuit 22-p, bits are sent to a shift register 42-p on a bus 21-p and sent to next shift register 42-(p+1) on a bus 21(p+1) via the shift register 42-p. Accordingly, the bit is first serially transmitted via a shift register 42-1, and transmitted via the following shift register until (q+r) bits of each group are arrived at the specific shift register 42-p disposed to control both a voltage Vm applied to corresponding stylus 23-p and a time period Tn applied at its voltage to the stylus 23-p. Thus, a grey level, i.e., number of halftone dots for obtaining at the single pixel position is prevented from being decreased.
Patent JP-H09280960-A (JP)
Title: Tip guide device for optical fiber
Inventor: WAKAI TSUKURU
IPC: G01J5/08
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To achieve a sufficient cooling function of a tip guide to be used in an apparatus for measuring temperature in molten metal by a method wherein an optical fiber is fed into the molten metal being guided by the tip guide and heat radiation light in the molten metal is brought in from the tip of the optical fiber to be guided into a radiation thermometer. SOLUTION: A tip guide 19 is built in a triple structure. In other words, a first cooling medium (e.g. air) is blown into an inner cylinder 31 through which passes an optical fiber from a nozzle 51 and deprives ambient heat by adiabatic expansion to be discharged at a tip opening 57. A second cooling medium is fed into a middle cylinder 33 and an outer cylinder 35 arranged concentric with the inner cylinder 31 at a feed port 48 and discharged at a discharge port 50.
Patent JP-S63281961-A (JP)
Title: Seal plug
Inventor: YAMAGUCHI SHOGO
IPC: B65D53/04
Filed: 1987-05-08
Abstract: PURPOSE:To facilitate the control of hermetical sealability and to eliminate the necessity for again removing a seal material at the time of opening, by providing projections engaged and fixed each other for the first time at the time of the opening of a container at the respective corresponding positions of the outer edge part of the seal material and the inner peripheral surface of a seal plug main body. CONSTITUTION:A projection 104 is formed on the inner peripheral surface near to a lid part of a seal plug main body 100 and a projection 102 is also formed on the outer end part of one surface of a disc-shaped seal material 101 to form such a structure that both projections are engaged and inserted each other at the time of sealing. At the time of sealing, a seal material 101 is bonded or welded to or forcibly inserted in a bottle 102 at first to temporarily seal the bottle 102 and the seal plug main body 100 is subsequently inserted in the bottle to engage the projection 103 of the seal material 101 and the projection 104 of the seal plug body 100 in sufficient strength necessary for simultaneously opening the seal material 101. Since the seal material may be applied only by bonding, welding or forcible inserting operation, the structure of a seal material mounting machine becomes sufficiently simple.
Patent JP-S5638963-A (JP)
Title: Brush for dc motor
Inventor: KAMIMOTO NOBUAKI
IPC: H02K13/10
Filed: 1979-08-31
Abstract: PURPOSE:To contrive the increase in the lifetime of the DC motor and the reduction in the trouble due to radio waves by dividing a brush slide into front and rear slide sections and interposing a resistor between the front and the rear slide sections, thereby suppressing an arc. CONSTITUTION:A slit 6 is, for example, provided at a brush slide 5 mounted at the free end of a brush leaf spring 4. The slide 5 is divided into the front slide section 5a and the rear slide section 5b, and the resistor is interposed between the front section 5a and the rear section 5b. In this manner since an arc is suppressed due to energy absorption of the resistor when the slide 5 passes the slits 2, the trouble due to radio waves can be reduced.
Patent JP-H07296153-A (JP)
Title: Graphic editing and plotting device
Inventor: KASHIWA MASASHI
IPC: G09B29/00
Filed: 1994-04-27
Abstract: PURPOSE:To edit a guide map easy to see by partially deleting leader lines or topographical map overlapped with characters in the case of plotting the guide map out of a data base while using a mapping system. CONSTITUTION:The required topography, town name, street number and object data are extracted from a data base 17 to a work file 27 by an application program 29. It is investigated whether or not the coordinate data of leader lines to be written in the inputted guide map are overlapped with character data such as a town name or objects and when those data are overlapped, jumping processing is executed to the coordinate data part of lead lines. On the other hand, it is investigated whether or not the topography in the main body of the map is overlapped with the character data and when they are overlapped, jumping processing is executed to the coordinate data part of topography. Based on the processed data, the guide map easy to see is plotted.
Patent JP-S61273201-A (JP)
Title: Production of continuously cast slab for thick steel plate having excellent internal non-defectiveness
Inventor: KIKUTAKE TETSUO
IPC: B21B1/02
Filed: 1985-05-27
Abstract: PURPOSE:To expand the production thickness of an extra thick steel plate having excellent internal non-defectiveness by providing a panel-shaped pressurizing device on the outlet side of a continuous casting device and subjecting the central region of the thickness of a slab to surface rolling down. CONSTITUTION:The panel-shaped pressurizing device 2 is provided on the outlet side of the continuous casting device. The size of the pressurizing surfaces 2a thereof is made slab width W in the width B in order to pressurize the entire width of the slab 3. The Length L is determined from L/t which is the ratio between said length and the slab thickness (t) and the condition L/t<=1 is satisfied. The central region of the thickness of the continuously cast slab having the structure before ferrite transformation is subjected to surface rolling down by the device 2. The center porosity in the central part of the thickness of the slab is thereby effectively press-welded and the continuously cast slab for the thick steel plate having the excellent internal non-defectiveness is thus obtd.
Patent JP-H01318004-A (JP)
Title: Polymerization initiating catalyst system
Inventor: HERUBERUTO ETSUKU
IPC: C08F4/42
Filed: 1989-05-02
Abstract: PURPOSE: To make it possible to use in a short reaction time under mild reaction conditions, by making a catalytic system contain a transition metal compound of element of group III-VIII or group I of the periodic table and a specific organic compound.  
     CONSTITUTION: This catalytic system to initiate polymerization is provided by blending (A) a transition metal compound of element of group III-VIII or group I of the periodic table [example: cobalt (II) acetylacetonate] and (B) an organic compound containing at least one X-H functional group (X is Si, in some cases Ge or Su) [example: dimethyloctylsilane] at the molar ratio of 1:1 or more for A:B. Ethylenic unsaturated compounds are polymerized thereafter at the temperature of 0-100°C in the presence of the catalytic system and a complexing agent (example: 18-crown-6), if necessary, under atmospheric oxygen and protective gas, if necessary, in a protic solvent, if necessary. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5639926-A (JP)
Title: Apparatus for preventing retreat of automobile
Inventor: AIKAWA HIROSHI
IPC: B60W10/18
Filed: 1979-08-31
Abstract: PURPOSE: To prevent sudden stopping of the automobile at the time of the change from the forward drive over to the backward drive by constructing the retreat prevention apparatus such that it will not be operated immediately when a speed change gear is shifted from R to N and R to first speed while the automobile is running backward.  
     CONSTITUTION: An output shaft 2 provided with a transmission case 1 is also provided with a one-way clutch 5 having a lock gear 4. Below the lock gear 4 a lock lever 6 which can be engaged and disengaged with respect to the lock gear 4 is urged by a spring in a direction for disengagement. Further, a cam member 14 for upwardly urging the lock lever is slidably mounted in a shaft fork 10. A stopper member 19 which is capable of advancement and retreat in a pivotable region of the lock lever 6 in relation to the shift operation is slidably mounted on a shift fork shaft 12 for releasing via an engagement between a slot and pin. Also, the stopper member 19 is always urged by a spring (not shown) in a direction into the aforementioned region. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5539839-A (JP)
Title: Duct for automobile air conditioning
Inventor: OGIWARA YOSHIYUKI
IPC: B60H1/00
Filed: 1978-09-14
Abstract: PURPOSE:To simplify the duct system with reduced a trouble rate, by fitting a longitudinal control valve in the duct to switch from a defrostor to ventilator and vice versa. CONSTITUTION:A duct 1, designed for the combined use of a defrostor and ventilator, has a defrostor outlet 5 for blowing off warm air onto the front glass on the top 1a and ventilator outlets 3, 4 on the side 1b. The duct also includes a longitudinal valve 11 for controlling the defrostor and ventilator valves. This change-over valve 11 is controlled by an external actuator 9 to select the cooler mode or ventilator mode or defrostor mode.
Patent JP-H06297095-A (JP)
Title: Method for continuously casting duplex layer cast slab
Inventor: TAKEUCHI EIICHI
IPC: B22D11/10
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a duplex layer cast slab having good separation of components by improving the accuracy of pouring quantities of molten steels, at the time of continuously casting the duplex layer cast slab from two kinds of steels. CONSTITUTION:In the continuous casting method for forming the duplex layer cast slab by forming a DC magnetic field zone in the position at the lower part in the casting direction from a meniscus Z0, using two nozzles 2, 3 having different lengths inserted into the upper part and the lower part of the DC magnetic field zone and supplying the molten metals having different compositions to execute a solidification and drawing, Ca concns. in the molten steels for supplied surface layer 7 and/or for supplied inner layer 8 are adjusted so as to satisfy the prescribed values to produce the duplex layer cast slab. By this method, the accuracy of the pouring control of the molten metals is improved and the duplex layer cast slab having good separation of components can be obtd., and accident of breakout, etc., during casting is prevented and further, the quality of the duplex layer cast slab can be improved.
Patent JP-S6213986-A (JP)
Inventor: ROJIYAA RII SUCHIYUWAATO
IPC: F28D7/02
Filed: 1986-05-16
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-S604340-A (JP)
Title: Spectrum spread communication system
Inventor: OONISHI KENICHI
IPC: H04J13/00
Filed: 1983-06-22
Abstract: PURPOSE:To reproduce easily a carrier even if S/N ratio of a received signal is low, by providing a four phase PSK modulating circuit in the transmission side and providing a delay detecting circuit including a delay circuit and an LPF in the reception side and operating correlations between the output of the delay detecting circuit and a PN code having a phase different from that of the transmission-side PN code in the matched filter system. CONSTITUTION:A transmitting circuit of the spectrum spread communication system shown in a figure (a) is provided with a mixer 30, a PN code generator 31, and a four phase PSK modulator 32. In this transmitting circuit, a data signal d(t) and a PN code P(t) are mixed by the mixer 30, and the output is modulated by the four phase PSK modulator 32 and is outputted. Meanwhile, a receiving circuit shown in a figure (b) consists of a delay detecting circuit 41 which extracts a mixed signal of the data signal and the PN code from a received signal, a correlating circuit 42 which operates correlations between the output of the circuit 41 and the PN code having a certain relation to the transmission-side PN code, and a data signal demodulating circuit 43 which demodulates the data signal from the output of the circuit 42.
Patent JP-S62270614-A (JP)
Title: Production of aqueous polyurethane dispersion
Inventor: MASUDA TAKESHI
IPC: C08G18/08
Filed: 1986-05-19
Abstract: PURPOSE:To obtain the title dispersion excellent in storage stability, mechanical stability and usability in combination with other materials, by preparing an NCO group-terminated prepolymer by using an active hydrogen-containing compound, an organic polyisocyanate compound and a specific compound. CONSTITUTION:An aqueous polyurethane dispersion is produced by preparing an NCO group-terminated prepolymer by reaction a compound (A) (average MW 300-20,000) having at least two isocyanate groups and active hydrogen atoms in the molecule with an organic polyisocyanate compound (B), dispersing the formed prepolymer in water and chain-extending it with a diamine compound (C) in the water. In preparing said prepolymer, 1-30pts.wt. compound of the formula is reacted with 100pts.wt. solid matter of the substance obtained from (A), (B) and (C). In the formula, R1 is a 1-20C alkyl, X and Y are oxyethylene units or the like and m and n are each the number of repeating units.
Patent JP-S5236835-A (JP)
Title: Method for mounting spiral cylinder
Inventor: OGATA YOUJI
IPC: E04H12/08
Filed: 1975-09-19
Abstract: PURPOSE: To provide a method in which a cylindrical body is so arranged to be drawn from the top of the support frame whereby it is smoothly wound u) spirally and assembled with the dead load thereof averted completely from the assembling and feeding device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5813662-A (JP)
Title: Preventing method of foaming in coating of coating composition
Inventor: KUWAKI ISAO
IPC: C09D161/20
Filed: 1981-07-17
Abstract: PURPOSE:To prevent the foaming in coating, particularly the foaming in the resource saving and anti-pollution high-solid coating, without changing the coating conditions or addition of an antifoaming agent, by using a specific melamine- formaldehyde resin as a vehicular component. CONSTITUTION:A composition containing a melamine-formaldehyde resin, preferably a resin etherified with any one of methyl alcohol, butyl alcohol and a mixture thereof, having a solubility parameter >=10.5(cal/cc)<1/2> and a viscosity <=5 poises at 25 deg.C in a 60% solution (containing the solvent substituted by 70pts.wt. n-butanol and 30pts.wt. xylol, in the resin) as a vehicular component. The resultant composition is coated by the air spray or electrostatic coating method.
Patent JP-H04319207-A (JP)
Title: Oxide superconducting wire rod
Inventor: SATO ISANORI
IPC: H01B12/06
Filed: 1991-04-17
Abstract: PURPOSE:To achieve stabilization function without sacrificing superconducting characteristic of an oxide superconductor layer by providing a stabilization layer comprising conductive oxide, on the superconductor layer. CONSTITUTION:An oxide superconductor layer 3 is formed on a substrate 1 through a buffer layer of such as ZrO2 including Y2O3, and a stabilization layer 4 in which excess current runs, is formed thereon. As for a material of the layer 4, conductive oxide such as BaPbO3 is used. Since oxygen generated by the layer 3 is absorbed by the stabilization layer 4, degradation of the superconducting characteristic of the layer 3 is prevented.
Patent JP-H11291368-A (JP)
Title: Method for forming both surface through sheet with many micropores using photosensitive agent
Inventor: HIROSHIGE KATSUYA
IPC: H05K3/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To form many through micropores having smaller area than that of through parts of a matrix sheet of an extremely low cost without knitting yarns by forming a photosensitive agent pattern of a photosensitive agent on the sheet having many through holes (holes, slits) penetrating both surfaces. SOLUTION: The method for forming a both surface through sheet 5 having many micropores 4 smaller area than that of through parts of a matrix sheet 1 comprises the step of forming a photosensitive agent pattern 3 using a photosensitive agent on the sheet 1 having many through parts penetrating both the surfaces. The method for forming a both surface through sheet 5 having many micropores 4 smaller area than that of through parts of a matrix sheet 1 comprises the step of forming a photosensitive agent pattern 3 using a photosensitive agent on the sheet 1 having many slits in a unidirection (yarns, metal wires) penetrating both the surfaces.  The method for forming a both surface through sheet 5 having many micropores 4 smaller area than that of through parts of a matrix sheet 1 comprises the step of forming the pattern 3 using the agent on the sheet 1 such as a woven cloth, a nonwoven cloth, a porous sheet or the like having many through micropores penetrating both the surfaces.
Patent JP-H09298373-A (JP)
Title: Fixing structure of lead wire
Inventor: KUMAGAI TAKASHI
IPC: H05K7/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To clamp a lead wire and connect a shield braid to the ground, by catching the lead wire with a stopper and a holder, and catching the shield braid of the lead wire with a stopper and a washer. SOLUTION: A lead wire 5 is provided through a through hole and the hole of a lead wire washer 2, and it is led outward from the inside of the body 1. A thermoshrinkable tube 5a and a glass cloth tape 5p are wound around the lead wire 5, and a lead wire holder 7 is provided as free of mounting and dismounting by a fixing screw 6 into the screw hole 3c of the lead wire stopper 3. A shield braid 8 is provided around the lead wire 5 caught between the lead wire stopping metal fitting 3 and the lead wire holder 7, and it is caught between the lead wire washer 3 and the plate part 3d of the lead wire stopper 3, being led out in the lateral direction of the lead wire 5, and it is earthed to the side of the main body 1. Hereby, the lead wire is fixed to the main body without fail, and the ground connection by earth can be accomplished.
Patent JP-H07320232-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: SAITO NORIO
IPC: G11B5/39
Filed: 1994-05-26
Abstract: PURPOSE:To improve reproduced output by using a region of an MR element having good sensitivity. CONSTITUTION:A lower layer magnetic shield core 1 and an upper layer magnetic shield core 2 are disposed to face each other so layer magnetic shield core 2 are disposed to face each other so as to constitute a gap (g) for reproduction facing a medium-facing surface A. The MR element 3 is arranged within the gap (g) for reproduction and a rear end electrode 7 is arranged on the side opposite to the medium-facing surface A of the MR element 3 so as to be laminated on the MR element 3. A front end electrode 6 is so arranged on the medium-facing surface A as to be electrically connected to the rear end of the MR element 3 facing the medium-facing surface A. At this time, the upper layer magnetic shield core 2 may be made conductive so as to electrically connect the end of the MR element 3 where the front end electrode 6 faces the medium-facing surface A and the end of the upper layer magnetic shield core 2. The MR element 3 is preferably formed by laminating two layers of magneto-resistance effect thin films via an insulating layer.